Complete the notation configuration for Neon.

Complete The Notation Configuration For Neon.

Answers

Answer 1

The electronic configuration of an element represent the filling of electrons in various orbitals or subshells. The configuration of the element neon is 1s² 2s² 2p⁶.

What is neon?

Neon is 10th element in periodic table. It is a noble gas also called an inert gas since the inert gas group that is group 18 gases are commonly unreactive. The group members are neon, argon, krypton, xenon and radon.

The elements in group 18 have the general electronic configuration for valence electrons ns² np⁶. Therefore, they have a completely filled orbital and attained octet which means they are all highly stable.

Neon have 10 electrons and these electrons are arranged in orbitals in the increasing order of energy levels. Thus its electronic configuration is 1s² 2s² 2p⁶.

To find more on neon, refer the link :

https://brainly.com/question/25174831

#SPJ1


Related Questions

DART sent images from a camera to record its progress.

How were the collision and the results of the collision recorded?

Answers

DART sent images from a camera to record its progress. The collision and the results of the collision were recorded by the International Space Station.

What is DART?

DART stands for Double Asteroid Redirection Test. The investigative team of the (DART) mission indicates that the spacecraft's kinetic contact with its target asteroid, Dimorphos, successfully changed the asteroid's orbit.

Asteroid is a small planet in our Solar System. Asteroids range in size and shape from 1-meter boulders to a dwarf planet almost 1000 kilometers in diameter; they are stony, metallic, or ice worlds with no atmosphere.

Learn more about Space Station:
https://brainly.com/question/13033832
#SPJ1

How do you find the mass number

Answers

The mass number is always the number of protons and neutrons together

Ex: 1 protons and 3 neutrons

Mass number: 4

Atomic number (number of protons): 1

Answer:

mass= volume x density

Explanation:

weight is the measure gravitational force acting on a mass

acetylene () is used in welding torches, because it produces an extremely hot flame when it burns. how many grams of carbon dioxide are formed in the combustion of 6.50 g of acetylene?

Answers

Acetylene (C₂H₂) is used in welding torches, because it produces an extremely hot flame when it burns.  grams of carbon dioxide are formed in the combustion of 6.50 g of acetylene is 22 g.

the balanced reaction is given as :

2C₂H₂   +   5O₂    ----->    4CO₂  +   2H₂O

mass of C₂H₂  = 6.50 g

molar mass of C₂H₂ = 26 g/mol

number of moles of C₂H₂  = mass / molar mass

                                            = 6.50 / 26

                                             = 0.25 mol

2 moles of C₂H₂  produced 4 moles of CO₂

0.25 mol of C₂H₂ produced = (4 / 2) × 0.25 = 0.5 mol of CO₂ .

mass of CO₂  = molar mass × moles

                      =    44        × 0.5

                      = 22 g

Thus, Acetylene (C₂H₂) is used in welding torches, because it produces an extremely hot flame when it burns.  grams of carbon dioxide are formed in the combustion of 6.50 g of acetylene is 22 g.

To learn more about moles here

https://brainly.com/question/26416088

#SPJ4

A gas is heated from 213.0k to 498.0k and the volume is increased from 23.0 liters to 55.0 liters by moving a large piston within a cylinder. If the original pressure was 1.15 atm, what would the final pressure be?

Include the following within your answer :
Which gas law did you use?
The numerical answer to the question.
An explanation of the correct number of significant figures you will use for the numerical answer.

Answers

Final pressure be P₂ = 0.9777 atm.

given data:-

data provided

Volume at first = 23.0 L

1.15 atm initial pressure

The starting temperature is 213.0 K.

498.0 K is the final temperature.

Volume completed: 55.0 L

Final pressure =?

Briefly:-

The generic gas equation states:

P1V1/T1 = P2V2/T2

P1V1/T1 = P2V2/T2 is a formula.

Initial pressure is P1.

Initial volume: V1

Initial temperature is T1.

Final pressure is P2.

Final volume is V2.

T2 = Actual temperature.

P2 = P1V1 T2/ T1 V2 P2 = 1 atm 23.0 L 498.0 K / 213.0 K 55.0 L

P2 = 11454 atm .L. K / 11715 K.L

P₂ = 0.9777 atm.

A piston pressure is defined.

The piston force, sometimes referred to as piston cylinder force, is the force applied to the piston while it is under cylinder pressure. An illustration of this force can be seen in a hydraulic system.

To know more about gas equation visit:-

https://brainly.com/question/14812509

#SPJ1

The substance that speed up the digestion stop working when they have been boiled, what does asim need to put in a fourth test tube to test this in his experiment?

Answers

He needs to put some pancreatic blood in a test tube to test for the functioning of digestion enzymes produced by the pancreas.

The objective of this experiment is to identify the substrates and substances.

An enzyme is a substance that acts as a catalyst to speed up a biochemical process. They also help in to speed up the digestion process.

The main the purpose of this experiment is to check why these enzymes aren't working properly. A pancreatic blood test needs to be done in a test tube to find out the reasons.

If you need to learn more about how enzymes help digestion.

https://brainly.com/question/10413913?referrer=searchResults

#SPJ4

Which statement below best describes why NASA crashed DART into an asteroid?

Answers

The statement that best describes why NASA crashed DART into an asteroid is  option A; NASA wanted to know if crashing a satellite into an asteroid would be enough to change the course of the asteroid.

Why is NASA colliding a spaceship with an asteroid?

Double Asteroid Redirection Test is the name of the first "planetary defense" test that the US space agency, in collaboration with researchers at Johns Hopkins University, carried out to determine whether it was possible to change the course of an asteroid in deep space if one ever got close enough to threaten Earth.

The 'planetary defense' experiment on the Dart mission seeks to determine whether Armageddon-style impacts can be avoided.

Therefore, The world's first planetary defense technology demonstration, NASA's Double Asteroid Redirection Test (DART), successfully impacted its asteroid target on Monday after spending 10 months in space. This was the agency's first attempt to move an asteroid in orbit.

Learn more about asteroid from

https://brainly.com/question/13832027
#SPJ1

what are the ain properties of carbon that explains its presence as a base element of organic compounds

Answers

Properties of carbon that explain its presence as a basic element of organic compounds - Catenation and Tetravalent.

Carbon is a chemical element with the symbol C and atomic number 6 (it contains 6 protons in its nucleus). As a member of group 14 in the periodic table, it is non-metallic and tetravalent – ​​making four electrons available to form covalent chemical bonds.

The most common isotope of carbon has 6 protons and 6 neutrons and has an atomic mass of 12.0107 AMU. Its basic electronic configuration is 1s22s22p2.

Properties of carbon that explain its presence as a basic element of organic compounds -

Carbon has the ability to form very long chains of strong and stable interconnecting C-C bonds. This property, called catenation allows carbon to form an almost infinite number of compounds.

Carbon has an affinity for bonding with other small atoms, including other carbon atoms, through the formation of stable covalent bonds. Despite the fact that it is present in a huge number of compounds, carbon is weakly reactive compared to other elements under normal conditions.

To know more about carbon here:

https://brainly.com/question/14760667

#SPJ4

 

You are making a glass of Kool-Aid. You put 2 tablespoons of sugar, stir it until all the sugar is dissolved and then taste it. You realize it is not sweet enough so you add 10 more tablespoons of sugar and stir it. You notice that there are still solids in the glass. Do these solids indicate that a chemical reaction occurred?

Yes because you saw solids form and the color change, which indicates a chemical reaction.

No because the solids are not a new substance.

Yes because the solids are a new substance that formed between the Kool-Aid and water.

No because a chemical reaction has to show a change in denisty.

Answers

Yes because the solids are a new substance that formed between the Kool-Aid and water.

The solids are a new substance which indicate that a new substance is formed between the Kool-Aid and water as the chemical reaction has occurred between these two substances.

What is a chemical reaction?

Chemical reaction is defined as a reaction which occur when a substance combines with another substance to form a new substance.Alternatively, when a substance breaks down or decomposes to give new substances it is also considered to be a chemical reaction.

There are several characteristics of chemical reactions like change in color, change in state , change in odor and change in composition . During chemical reaction there is also formation of precipitate an insoluble mass of substance or even evolution of gases.

There are three types of chemical reactions:

1) inorganic reactions

2)organic reactions

3) biochemical reactions

During chemical reactions atoms are rearranged and reactions are accompanied by an energy change as new substances are formed.

Learn more about chemical reaction,here:

https://brainly.com/question/14929452

#SPJ2

1 ) Is this system at equilibrium?


2) As the system moves towards equilibrium (from reactants to products), what happens to the concentration of B and the concentration of A?

Answers

1. The answer to the statement above" Is this system at equilibrium " is yes as the reaction rate for both forward and reverse reaction are all equal.

2. From the above given task, as the equilibrium system moves from the reactants to the products, the concentration of the reactants and products are absolutely constant at equilibrium.

Why the reaction system above is at equilibrium?

It follows that from the reactions above, the concentration of A above is 1.5M and that of B is also 1.5, the resultant concentration is still 1.5M. This implies that the concentration of the A and B are constant throughout in the equilibrium reaction.

The major reason why the concentrations of B and that of A are the same is simply because both the forward and backward reactions are the same in all areas.

The major significance of equilibrium reactions is that it helps us to understand the direction of chemical reaction

So therefore, we can now confirm from the explanation above that a system is said to be at equilibrium when there is no change in the amounts or concentration of the reactants and products.

Read more on equilibrium:

https://brainly.com/question/517289

#SPJ1

the future value of a single sum: increases as the compound rate increases. increases as the compound rate decreases. decreases as the compound rate increases. increases as the number of compound periods decreases. decreases as the number of compound periods increases.

Answers

The future value of a single sum increases as the compound rate decreases.

Future value is the total amount received at a particular point in time if the initial investment and the interest earned on the initial investment are included.

Future value calculations are used for various accounting functions. The most common use is to understand how much money is in investment at a given point in time due to interest income.

The formula for the final value of the single sum is

              Future value = P ( 1 + i )n

where P is the principal amount

          i is the interest rate

          n is the number of years

Learn more about the future value in

https://brainly.com/question/14860893

#SPJ4

The percent ionic character of a bond ______ with δen. An arbitrary value of ______ divides ionic from covalent bonding.

Answers

As we know that, bond polarity and  the ionic character of any compound increases with raise in the difference of the electronegativity.

The percentage of ionic character of the bond increases with δen. An arbitrary value of 50% ionic character separates ionic from covalent bonding.

What does covalent bonding explain?

When two or more atoms share one or more pairs of electrons, a covalent bond is formed. These electrons are attracted to two neutrons and protons simultaneously. A covalent bond is formed when the difference between the electrical configurations of two atoms is too small for an electrochemical reaction to occur and ions to be produced.

What properties do covalent bonds have?

Bonds between atoms in covalent compounds share electrons. They have distinct physical properties, such as lower melting points and electrical conductivity than ionic compounds, due to the sharing of electrons.

To know more about Electronegativity:

brainly.com/question/29217577

#SPJ4

hydrocarbons with double bonds do not have free rotation around the double bond. this is most closely related to:

Answers

This is closely related to pi bonds in double and triple bonds prevent these bonds from rotating.

This rigidity has an effect on the physical structure of compounds and can influence chemical reactivity. Here double bonds contain pie orbitals, they are not free to rotate.

To know more about pi bonds click here:

https://brainly.com/question/13243902

#SPJ4

A concept can help you translate solutions and related data into basic themes.

Answers

A concept can help you translate solutions and related data into basic themes is a false statement.

What does the core idea mean?

Basic Concepts are those nouns, verbs, and prepositions that let us understand and describe the world. In the context of the home, kindergarten, and school, these ideas are typically learnt as an essential component of the process of language acquisition.

Therefore, note that Action research is the process of carrying out research and turning the results into useful information that practitioners can use to solve issues and boost organizational effectiveness.

Learn more about concept  from

https://brainly.com/question/27064002
#SPJ1

See full question below

A concept can help you translate solutions and related data into basic themes. True or false

Is a process that is internally reversible and adiabatic necessarily isentropic?.

Answers

No, a process that is internally reversible and adiabatic is not necessarily isentropic. A process is isentropic if there is no change in entropy during the process. However, a process can be internally reversible and adiabatic and still have a change in entropy.

Entropy is a measure of the disorder of a system, and a reversible process can still have a change in entropy if the system is not in equilibrium.A reversible process is one that can be reversed without any change in entropy. However, if the system is not in equilibrium, the process can still have a change in entropy. This is because the entropy of a system is a measure of the disorder of the system, and a system that is not in equilibrium is not in a state of maximum disorder.

Learn more about Equilibrium at : https://brainly.com/question/13146879

#SPJ4

2. What is the frequency of an electromagnetic wave that has an energy of 9.89 x 10-18 J?
a. Known values:
b. Equation:
C. Work:
d. Answer:

Answers

The frequency of electromagnetic waves with an energy of 9.89×10-18 J is 1.492 ×10^16 Hz.

What are electromagnetic waves?

These are the waves created due to the vibration caused between two fields, i.e., electric field and magnetic field.

In simple words, it originates from the oscillating magnetic and electric field.  The electromagnetic spectrum gives us a range of frequency, wavelength and Energies.

It is used to classify the electromagnetic waves and arrange them according to their order of frequencies and wavelength.

Frequency = Energy/ Planck's constant

f= E/h

h=6.626×10^-34 J s

⇒9.89×10^-18/6.626×10^-34

⇒1.492×10^16 Hz.

To learn more about electromagnetic waves from the given link

https://brainly.com/question/25847009

#SPJ13

without tasting, smelling, or removing either layer from the container, how can you clearly determine which layer is the aqueous layer using just material found in a typical kitchen?

Answers

Add distilled water towards the funnel to quickly identify which layer is aqueous layer .

By adding distilled water in aqueous solution, the organic layer will be the one that decreases in size, while the aqueous layer must expand. The two layers could then be divided into their corresponding beakers.

Water inside the liquid state serves as the solvent in such an aqueous solution. In other words, water molecules surround and integrate solute (dissolved) ions as well as molecules into their web of bonds.

If it is challenging to determine in which the droplets travel, also keep note of the layers' volumes: the watery layer indicates whichever layer expands as more water is added.

To know more about aqueous layer

https://brainly.com/question/24108403

#SPJ4

State two ways that active transport is different from diffusion.

Answers

Answer: Active transport goes against the gradient causing it to use ATP (energy) unlike diffusion which uses passive. Two types of diffusion are simple diffusion and facilitated diffusion, whereas two types of active transport are primary and secondary active transport.

Explanation: Active energy uses more energy to function rather than diffusion which has multiple types causing it to be different from active transport. Hope this helps!!

what volume in \pu{ml}ml of 6.00 \pu{m}m acetic acid is needed to make 200 \pu{ml}ml of 0.05 \pu{m}m acetic acid?

Answers

1.6 ml volume of 6.00 m acetic acid is needed to 200 ml of 0.05 m acetic acid

WE know that

V1 * M1 = V2 * M2

V2 = 200 ml = 0.2 l

M1 = 6.00 m

M2 = 0.05 m

V1 * 6m = 0.2 l * 0.05 m

V1 = (0.2 * 0.05) / 6

V1 = 0.0016 L

V1 = 1.6 ml

To know more about volume click here:

https://brainly.com/question/29150741

#SPJ4


How many moles are equal to 4.0 x 1025 atoms of tungsten

Answers

The number of moles are equal to 4.0 × 10²⁵ atoms of tungsten is 0.6624 moles.

Mole is the amount of substance that contain the element chemical units present in 12 g of carbon - 12.

given that :

number of  present in atoms of tungsten =  4.0 × 10²⁵

1 mole contains = 6.022 × 10²³ atoms

therefore, 4.0 × 10²⁵ atom will contains :

number of moles = 4.0 × 10²⁵ / 6.022 × 10²³

number of moles = 0.6642 moles.

Thus, The number of moles are equal to 4.0 × 10²⁵ atoms of tungsten is 0.6624 moles.

To learn more about moles here

https://brainly.com/question/26416088

#SPJ1

The percent ionic character of a bond ______ with δen. An arbitrary value of ______ divides ionic from covalent bonding.

Answers

The percent ionic character of a bond increases with δen. An arbitrary value of 50% ionic character divides ionic from covalent bonding.

What is covalent bond explain?

When two or more atoms share one or more couples of electrons, a covalent connection is created. These electrons are being drawn to the two neutrons and protons at the same time. A covalent bond is created when the difference between the two atoms' electrical configurations gets too small for an electrochemical reaction to happen and produce ions.

What characteristics do covalent bonds have?

Bonds between atoms in covalent compounds share electrons. They possess distinctive physical characteristics, such as lower melting temperatures and electrical conductivity contrasted to ionic compounds, as a result of the sharing of electrons.

To know more about Covalent bond visit:

https://brainly.com/question/19382448

#SPJ4

the ph of saliva is normally in the range of 6.4 to 7.0. however, when a person is ill, the person's saliva becomes more acidic. (a) when marco is sick, he tests the ph of his saliva and finds that it is 6.1. what is the hydrogen ion concentration of his saliva? (round your answer to seven decimal places.) m (b) will the hydrogen ion concentration in marco's saliva increase or decrease as he gets better? increase decrease (c) after marco recovers, he tests the ph of his saliva, and it is 6.5. was the saliva more acidic or less acidic when he was sick? more acidic less acidic

Answers

A quantity that can be determined by using logarithms is a substance's pH. The base-10 logarithm can be used to calculate this. We multiply the logarithm of the hydrogen ion concentration by a negative number.

The hydrogen ion concentration of his saliva is 0.0000013 gram moles per liter.

Marco's saliva is said to have a pH of 5.9. We can solve for this number since we have an equation that determines the pH from the hydrogen ion concentration.

We must use the inverse of this logarithm to obtain the value of this variable because the pH is calculated using the logarithm with a base of 10. To do this, raise both sides by a factor of 10.

What is Saliva and what is it's pH ?

The pH of saliva typically ranges from 6.2 to 7.6, with 6.7 being the average. The mouth's pH is not below 6.3 while it is at rest. Saliva helps to keep the pH of the mouth cavity close to neutral (6.7–7.3). There are two ways that saliva helps to keep the pH balanced.

Potential Hydrogen, or pH, is an acronym that indicates how much hydrogen is present in liquids and how active the hydrogen ion is.

An acidic pH is A pH of less than 7 results in acidic saliva, which can seriously harm your smile. Your smile will likely experience acid erosion when you have acidic saliva, which can eventually cause enamel loss, tooth decay, and cavities.

To know more about Saliva please click here ; https://brainly.com/question/882651

#SPJ4

one calorie (cal) is the amount of heat needed to (fill in the blank) the temperature of one gram of water one degree celsius.

Answers

Answer:

Raise

Explanation:

One calorie (cal) is the amount of heat needed to raise the temperature of one gram of water one degree Celsius.

Which two elements will release the most energy when they combine to make a compound?

Answers

Answer:

The most vigorous reaction, between two elements for the formation of an ionic compound, in theory, would be between the most electronegative element and the least electronegative element, Fluorine and Francium respectively, according to the Pauling scale. So it would be 2Fr + F2 ->2FrF. But for a more practically reasonable choice, because Francium has a very short half-life, would be Caesium and Fluorine because Caesium is just right above Francium, being in the same group (Group 1 / IA). 2Cs + F2 -> 2CsF. In both cases, the outermost electron of the Caesium/Francium atom will be taken by the Fluorine atom, in the process, releasing a massive amount of energy.

Explanation:

Although chemical reactions can involve any of the other hundred-plus elements on the periodic table, it turns out that most of the familiar energy-releasing reactions involve only hydrogen, carbon, and oxygen. Consider again the reaction, which involves only hydrogen and oxygen atoms. Metals often react with nonmetals to form ionic compounds. These compounds are composed of positive and negative ions formed by adding or subtracting electrons from neutral atoms and molecules. Nonmetals combine with each other to form covalent compounds, which exist as neutral molecules.

how much current is needed to plate 5g of Copper metal on a cathode from a copper sulfate, CuSO4 solution in 2 hours?

Answers

33× 10⁻⁷ A current is needed to plate 5g of Copper metal on a cathode.

Explain faraday's law of electrolysis.

It states that during electrolysis, the amount of chemical reactions occurring at the electrodes under the influence of electrical energy is proportional to the amount of electricity conducted through the electrolyte.

n = zFQ

Where, n = moles of copper metal

n = 5/63.54

n = 0.078 moles

z = Number of electrons in the half-cell reaction

Cu²⁺ + 2e⁻ ⇔ Cu

z = 2

F = Faraday constant (96,485 A/mol)

Now, substitute the values in the equation mentioned above:

0.078 = 2 × 96,485 × Q

Q = 4.04 × 10⁻⁷ C

Since Q = I × t

Where, Q = charge

I = Current

t = Time (2 hours or 120 min.)

4.04 × 10⁻⁷ C = I × 120

I = 4.04 × 10⁻⁷/120

I = 33× 10⁻⁷ A

To know more about faraday's law of electrolysis, visit:

https://brainly.com/question/15292520

#SPJ1

Chemical bonds contain a form of energy called chemical energy. Forming and breaking chemical bonds during reactions involves changes in energy.

---------------------------------------------------------

Identify if energy is released or absorbed when a chemical bond is broken. Then identify if energy is released or absorbed when a chemical bond is formed.​

Answers

Explanation:

when a chemical bond is broken, the excess energy that was stored in the bond will be released whereas, for a bond to be formed energy is absorbed.

hope it helps. :)

Which best represents a balanced equation?
200 grams of carbon dioxide
A. 120 grams of carbon plus 20 grams of oxygen -
B. 120 grams of carbon plus 50 grams of oxygen 200 grams of carbon dioxide
C. 120 grams of carbon plus 80 grams of oxygen 200 grams of carbon dioxide
D. 120 grams and carbon plus 100 grams of oxygen - 200 grams of carbon dioxide

Answers

Answer:

i think its C i may be wrong...

Explanation:

what is the ph at the equivalence point of a weak base-strong acid titration if 20.00 ml of naoclrequires 28.30 ml of 0.50m hcl to reach the equivalence point? ka

Answers

The pH at the equivalence point will be 4.028

Volume of NaOCl = 20.00 ml

Volume of HCl = 28.30 ml

Molarity of HCl = 0.50 M

Ka = 3.0 × 10⁻⁸ (missing in question)

pH of solution at eq. point = ?

Write the chemical equation

    NaOCl + HCl → HOCl + NaCl

Initial concentration of reactants and products are as:

    NaOCl = 20 × M

    HCl = 28.3 × 0.50

    HOCl = 0

    NaCl = 0

Equivalence point concentration of reactants and products are as:

    NaOCl = 0

    HCl = 0

    HOCl = 28.3 × 0.5

    NaCl = 28.3 × 0.5

As NaCl is a neutral salt so we take the concentration of HOCl

    [HOCl] = 28.3 ml × 0.5 M / 48.3 ml (total volume)

    [HOCl] = 0.2929 M

Now calculate the pH

    pH = 1/2 [pKa - log C]

    pH = 1/2 [ (8 - log 3) - log 0.2929]

    pH = 4.028

You can also learn about equivalence point from the following question:

https://brainly.com/question/14782315

#SPJ4

Identify the following as metals, nonmetals or metalloids using the periodic table.
a. Silicon
b. fluorine
c. uranium
d. mercury
e. arsenic
f. iridium

Answers

Correct Answer:
a) metalloid
b) non-metal (halogen)
c) metal (actinides)
d) metal (transition metal)
e) metalloid
f) métal (transition metal)

I would appreciate it if you mark my answer as brainliest.

what volume of a 0.158 m potassium hydroxide solution is required to neutralize 27.5 ml of a 0.361 m nitric acid solution?

Answers

Volume of a 0.158 m potassium hydroxide solution is required to neutralize 27.5 ml of a 0.361 m nitric acid solution is 0.0159 ml

Volume is the measure of the capacity that an object hold

Here given data is

0.158 m potassium hydroxide solution is required to neutralize 27.5 ml of a 0.361 m nitric acid solution

And the balanced equation is

HNO₃ + KOH → KNO₃ + H₂O

And from the given equation

Mole ratio of acid HNO₃ i.e (nA) = 1

Mole ratio of base KOH i.e (nB) =1

And the molarity of  HNO₃ i.e (Ma) = 0.361 m

Volume of base of KOH i.e (Vb) = ?

Molarity of base KOH i.e (Mb) =  0.158 M

Volume of acid HNO₃ i.e (Va) = 27.5 ml

Then MaVa/MbVb

27.5 ml × 0.361 m /0.158 M × Vb = 1/1

9.9275 = 0.158 M × Vb

Vb =  0.158 M/9.9275

Vb = 0.0159 ml

Therefore,0.0159 ml of potassium hydroxide solution is required for the reaction

Know more about potassium hydroxide

https://brainly.com/question/28019196

#SPJ4

NEED ANSWER IMMEDIATELY: 14. Problem: Uranium-238 has a mass number of 238 with 146 neutrons in the
nucleus. An isotope, Uranium-235 has 143 neutrons in the nucleus. What is
the atomic number of Uranium?

Answers

Answer:

92

Explanation:

Other Questions
a particular virus strain is highly effective in activating an immune response. in other words it has a high degree of the hamlet company uses the periodic inventory system. information for the current year is as follows: sales $ 2,650,000 beginning inventory 680,000 purchases 1,200,000 purchase returns 12,000 ending inventory 740,000 hamlet's cost of goods sold for the current year is: (Q002) In this selection from Dryden's Essay, the speakers are more straightforward in outlining whatpoesy ought not to do than what it should do. What positive advice about poesy are you able to inferfrom your reading? According to Edward Winslow, why did the first Thanksgiving take place? How can too much fertilizer affect an ecosystem ? What are tel ways in which plants could acquire nitrogen Sarah needed to get her computer fixed. she took it to the repair store. the technician at the store worked on the computer for 5.25 hours and charged her $133 for parts. the total was $579.25. which equation could be used to determine cc, the cost of labor per hour? 13) Refer to "The Lady, or the Tiger?" Make inferences about the character and what thepassage reveals about the character.Part A: Which inference is supported by the text.The princess and the king have similar personalities.The princess and the king are both upset.The princess and the king are planning something together.The princess and the king have different personalities.The princess and the king have similar goals. Determine if the expression r - 5r+r is a polynomial or not. If it is apolynomial, state the type and degree of the polynomial. Find the value of x.7613990X631804190 as a meteor moves from a distance of 16 earth radii to a distance of 2 earth radii from the center of earth, the magnitude of the gravitational force between the meteor and earth becomes a) 1/8 as great b) 8 times as great c) 64 times as great d) 4 times as great The authors of the united states constitution included a system of checks and balances to. In the Welsh language the use of which letter is preferred? C or K? Who was a dominant force in the humanist movement and took issue with much of the Catholic Churchs doctrine that had no scriptural basis?ResponsesRichard the LionheartRichard the Lionheart , ,William the ConquerorWilliam the Conqueror , ,Thomas MoreThomas More , ,Desiderius Erasmus Can someone write me a sound juxtaposition poem can someone please solve (iii) What is the major difference between a block style business letter and a modified block style letter?. Why did President Roosevelt believe that a second new deal was needed when he became his second term as president Given CB || ED,;CB=ED prove CBF= EDF using isometric ridged transformation outline the necessary transformation to prove CBF = EDF using a paragraph proof. Be sure to name specific sides or angles used in the transformation and any congruency statements a new hormone is discovered that appears to play a role in bone development. the hormone is hydrophilic and composed of several amino acids. how should this hormone be classified? Kaitlyn bakes two rectangular cakes to put on top of each other. Each cake is 6 inches wide, 12 inches long and 3 inches high. She removes the cake from the pan to frost it. How many square inches of frosting does she need for both cakes?