Using the automatic pipette method, the density of the liquid is 0.82 g/ml.
Density, denoted by ρ, is the property of a substance which determines whether it will sink or float. It is the ratio between the mass of the substance and its volume. It can be calculated using the formula below.
ρ = m/v
where ρ = density
m = mass
v = volume
Given that a 100-μl automatic pipette was used, then the volume of the liquid is 100 μl.
1 µL = 0.001 mL
100 µL = 0.1 mL
Plug in the values and solve for the density of the liquid.
ρ = m/v
ρ = 0.082 g / 0.1 mL
ρ = 0.82 g/ml
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which group in the periodic table contains elements with the valence electron configuration of ns2np1?
group j neptunium Atomic number 93
in a typical heating curve, what is the nature of the slope of the curve when the substrate, in one state of matter, is being heated to another state of matter, but no change of state is occurring? group of answer choices slope < 0 slope
The temperature of a substance does not change while the state does, this shows that the slope has positive gradient. So, the answer is slope > 0.
What is heating curve?The heating curve is the relationship between the flow temperature of the heating system and the outside air temperature.The heat required to change the temperature of a particular substance (without changing phase) is: q = m × c × ΔT. The heat required to produce a particular phase change is given by q = n × ΔH. The slope is actually 1/mc. Continue heating and the solid will melt. During this time the temperature remains constant. The total length of this line is the amount of heat required to melt the solid.To know more about heating curve visit:
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b. explain why water is so good at pulling apart ionic compounds. what do the water molecules do to keep the ions dissolved?
This is related to how polar each water molecule is.
Each water (H2O) molecule has an electric charge on its side of hydrogen, which is slightly positive, and on its side of oxygen, which is slightly negative. It facilitates the separation of ionic compounds into their positive and negative ions in water.
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calculate the value of the maximum velocity for an enzyme-catalyzed reaction that follows michaelis-menton kinetics if the initial velocity is 6 mm/s at a substrate concentration of 6 mm. the km for the enzyme system is 2 mm. a) 4.5 mm b) 8 mm c) 8.75 mm d) 12 mm e) 66 mm
The value of the maximum velocity for an enzyme-catalyzed reaction that follows Michalis Menton kinetics if the initial velocity is 6 mm/s at a substrate concentration of 6 mm. the correct option is (C).
The km for the enzyme system is 2 mm is 8mm. The Michalis-Menten equation is commonly used to study the kinetics of reaction catalysis by enzymes as well as the kinetics of transport by transporters. Typically, the rate of reaction (or reaction velocity) is experimentally measured at several substrate concentration values.
A plot of the reaction rate versus the substrate concentration reveals two important kinetic parameters: Vmax and Km .
Vmax is the maximum reaction rate that is observed at saturating substrate concentrations.
Km is referred to as the Michalis constant and is the substrate concentration at which the reaction rate is exactly half of Vmax.
Km is inversely related to the apparent affinity of the enzyme/transporter for its substrate. Therefore, a low numerical value of Km refers to a very high affinity of interaction between the protein and its substrate.
The Michaelis-Menton equation can be written as -
V = Vmax [S] / (Km + [S])
V is the reaction velocity (rate of reaction progression per unit time)
Vmax is the maximum velocity of the reaction.
[S] is the substrate concentration.
Km is the Michaelis constant.
Here V = 6mm/s
Vmax =?
[S] = 6mm
Km = 2mm
putting into equation,
V = Vmax [S] / (Km + [S])
6 = Vmax [6] / (2 + [6])
6 = Vmax [6] / 8
48/6 = Vmax
Vmax = 8mm
The value of the maximum velocity for an enzyme-catalyzed reaction that follows Michaelis Menton kinetics is 8mm.
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draw the lewis structures for each molecule in the table…
if you measure 0.0356 g of mg for your first trial, how many moles of hydrochloric acid would be needed to react with it? the molar mass of mg is 24.31 g/mol
0.00292 mol of HCL would be needed to react with 0.0356 g of Mg.
Mass of mg = 0.0356 g
Molar mass of mg is 24.31 g/mol
moles of mg= 0.0356/24.31
=0.00146moles
Mg+2HCL→MgCl₂ +H₂
From above equation , 1 mol of mg requires 2 mol of HCL
∴ 0.00146 mol of Mg will require =2×0.00146 mol of HCL
=0.00292 mol of HCL.
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if 5.01 moles of ti are mixed with 7.86 moles of cl2 and 2.47 moles of ticl4 are formed, what is the percent yield of this reaction? answer in percent to 3 significant figures.
Titanium is also utilized in the construction of portable computer housings and medical implants. Despite being the ninth most prevalent element in the crust of the Earth, titanium is relatively challenging to extract from its ores. Titanium-containing oxide minerals react with solid carbon and chlorine gas to produce titanium tetrachloride and carbrabon dioxide in the first step of the extraction process.
therefore,
5.01+7.86=12.87
12.87/2.47=19.1%
Yeild Percentage is 19.1%
Minerals are naturally occurring inorganic elements or compounds with an organized internal structure, a distinctive chemical composition, crystal shape, and physical characteristics. The yield percentage is 19.1%. Quartz, feldspar, mica, amphibole, olivine, titanium, and calcite are examples of common minerals.
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The mystery element is in group 2 period 6. It has an atomic weight of
137.33. What element is this, and how many protons and electrons and neutrons does it have
The element that is present in group 2 and period 6 of the periodic table is Barium. The number of electrons here is 56, proton is 56 and neutron is 81.
Periodic table is systematic arrangement of the all the known elements, where the elements are arranged in the order of their atomic number. This table helps the for quick understanding of individual properties such as as their mass, electron number, electron configuration and their unique chemical properties.
The columns of the periodic table are called the groups. There are 18 groups in total. Members of the same group in the table have the same number of electrons in the outermost shells of their atoms and form bonds of the same type.
The horizontal rows are called periods. Periods represents to the relationship of orbitals, or likely areas in which electrons will be found, inside the outermost shell of the atom. As we go down the period the more of electron cloud around the nucleus increases. There are total 7 periods in the periodic table.
If we read the periodic table then we will understand that the element which is present in group 2 and period 6 with atomic weight 137.33 is Barium. As the atomic number of Barium is Z=56 so Np=Ne=56. remaining is 81 which is the number of neutrons.
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what is the concentration of hydroxide ions after 50.0 ml of 0.250 m naoh is added to 120 ml of 0.200 m na2so4? please show all work.
The concentration of the hydroxide ions after 50 ml of 0.250M NaOH is added to 120ml of 0.200M Na2SO4 is 7.35 x 10^-2 M.
What is meant by concentration?
Concentration is the total amount of solute present in the given volume of solution. this is expressed in terms of molarity, molality, mole fraction, normality etc. The term concentration mostly refers to the solvents and solutes present in the solution.
Concentration of hydroxide ions can be calculated by,
M (OH^-) = V (NaOH) x M (NaOH) / V (total) = 50ml x 0.250M / 50ml + 120ml = 0.0735M = 7.35 x 10^-2 M.
where M (OH^-) = concentration of hydroxide ions, V(NaOH) = volume of NaOH, M(NaOH) = concentration of NaOH.
Therefore, the concentration of the hydroxide ions after 50 ml of 0.250M NaOH is added to 120ml of 0.200M Na2SO4 is 7.35 x 10^-2 M.
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Fluorine,chlorine and iodine are all part of which family in the periodic table
how many unpaired electrons are in the oxygen atom? this atom is... a. paramagnetic ... b. diamagnetic
There are two unpaired electrons in O2. Hence, it is paramagnetic in nature with two unpaired electrons.
The term paramagnetic refers back to the appeal of material to an external magnetic discipline. The term diamagnetic refers to the repulsion of cloth from an external magnetic area. those substances have as a minimum one unpaired electron. these materials don't have any unpaired electrons.
Paramagnetic is the result of an unpaired electron having a magnetic dipole moment. QED dictates that the magnetic moment of an electron arises from its homes of spin and orbital movement, giving it angular momentum inside the quantum feel.
Paramagnetic materials are the ones which can be attracted by using magnetic area and feature impaired electrons. They lose magnetism within the absence of magnetic area. The greater the number of unpaired electrons, the greater the magnetic second of the substance and as a result extra the paramagnetism.
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onsidering that the naoh should be within a few percent of 0.30 m, what volume (in ml) would you expect to use for your third trial with 2.0453 g of khp?
The volume (in ml) would we expect to use for our third trial with 2.0453 g of KHP will be 33.0 ml
Molarity of NaOH = 0.30 molar
Mass of KHP = 2.0353 G
Molar mass of KHP = 204.2 g/mol
Volume of NaOH = ?
First we will find out the number moles of KHP
number of moles = mass / molar mass
number of moles of KHP = 2.0453 g / 204.2 g/mol
number of moles of KHP = 0.010 mol
Now we will find out the volume of NaOH
volume = number of moles / molarity
volume of NaOH = 0.010 mol / 0.30 M
volume of NaOH = 0.033 L
Conver L to ml
volume of NaOH = 0.33 L * 1000
volume of NaOH = 33.0 ml
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what is the chemical formula of the ionic compound formed along with water in the reaction of chlorous acid and barium hydroxide?
Barium chloride and water are created when barium hydroxide and hydrochloric acid combine.
what is ionic compound?
An ionic compound in chemistry is a chemical complex made up of ions kept together by electrostatic forces known as ionic bonding. Although the chemical is generally neutral, it does include positively charged ions known as cations and negatively charged ions known as anions. Simple ions like sodium (Na+) and chloride (Cl) in sodium chloride or polyatomic species like the ammonium (NH+ 4) and carbonate (CO2 3) ions in ammonium carbonate can be present in these compounds. Since each individual ion in an ionic compound typically has many nearest neighbours, they aren't thought of as being a part of molecules at all but rather as a continuous three-dimensional network. When solid, ionic chemicals often take the shape of crystals.
The balanced equation for this reaction is: 2HCl (aq) + Ba (OH)2 (aq) → BaCl2 (aq) +2H2 0 (1) If 4 moles of barium hydroxide react The reaction consumes moles of hydrochloric acid.
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what if you measurd out more Fe then you calculated but the same amount of CUSO4 How would your amount of CU produced be affected
Answer:
Increase
Explanation:
Fe + CuSO4 - - > Fe2(SO)3 + Cu
If concentration of Fe increases, it will increase the frequency of collisions between the two reactants. Therefore the amount of Cu will also increase.
what is the ph of a buffer in which the concentration of benzoic acid, c6h5cooh, is 0.075 m and the concentration of sodium benzoate, nac6h5coo, is 0.050 m ?
The answer is 4.02.
Benzoic acid is a weak acid and sodium hydroxide is a strong base. Benzoic acid and sodium hydroxide react to form sodium acetate and water to form a buffer solution. pH can be measured by measuring the voltage developed between two special electrodes immersed in a liquid solution.
Special glass electrodes are called measuring electrodes. It neutralizes benzoic acid to produce benzoate ions, which enter the water layer, leaving two other organic compounds in the ether. Similarly, nitroaniline does not dissolve under neutral or basic conditions but dissolves in acidic solutions. This clearly shows that formic acid is a stronger acid than benzoic acid.
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ammonium perchlorate is the solid rocket fuel that was used by the u.s. space shuttle and is used in the space launch system (sls) of the artemis rocket. it reacts with itself to produce nitrogen gas , chlorine gas , oxygen gas , water , and a great deal of energy. what mass of oxygen gas is produced by the reaction of of ammonium perchlorate? be sure your answer has the correct number of significant digits.
The numerical coefficients in a balanced chemical process describe the species-mole ratio. This mole ratio is used to compare two species' chemical compositions.
Take into account the balanced reaction for ammonium perchlorate's breakdown:
2 → N₂ + Cl₂ + 4H₂O + 2O₂
We can see from the aforementioned reaction that the amount of ammonium perchlorate that will react and the amount of oxygen gas that will be created are equal. Using the molar mass of 117.49 g/mol to calculate the moles of ammonium perchlorate
moles NH₄ClO₄ = 4.4 g / (117.49 g/mol) = 0.03745 mol
moles O₂ = 0.03745 mol
The oxygen gas moles will then be converted to mass (molar mass = 32 g/mol).
mass O₂ = 0.03745 mol * 32 g/mol = 1.2 g.
Therefore, the mass of oxygen gas produced by the reaction of ammonium perchlorate is 1.2 grams.
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COMPLETE QUESTION:
Ammonium perchlorate, NH₄ClO₄, is the solid rocket fuel used by the U.S. Space Shuttle. It reacts with itself to produce nitrogen gas N₂, chlorine gas Cl₂, oxygen gas O₂, water H₂O, and a great deal of energy. What mass of oxygen gas is produced by the reaction of 4.4g of ammonium perchlorate?
it turns out that ozone, o3 , has a small dipole moment. how is this possible, given that all the atoms are the same?
Ozone has dipole moment even though all the atoms are the same because of the presence of lone pair on the central oxygen atom.
The dipole moment of any molecules is the product of the charge on the either side of the molecule and the distance between them.
As we know, Ozone contains 3 oxygen atoms.
The presence of lone pair on the central oxygen atom bends down the molecule of ozone which indeed give result to the a bent symmetry of ozone molecule. As we know, if a molecule is bent then it is very lightly to have some dipole moment.
Even though there are all the items of same kind but the charge on all the three atoms is different which gives contribution in the formation of the dipole moment. So, we can conclude here that the small dipole moment in ozone molecule is observed because of the presence of the lone pair and symmetry of the molecule.
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how many unpaired electrons are in the carbon atom? this atom is ... a. paramagnetic ... b. diamagnetic
There are two unpaired electrons in the carbon atom and the carbon atom is paramagnetic.
To check whether an atom atom has any unpaired electron we should check the electronic configuration of that atom.
The electron configuration of the carbon atom is given as,
[He]2s²2p²
According to the orbital diagram of the p orbital, there are two electrons in the P orbital which are unpaired in the carbon atom.
It means that the carbon atom has to unpaired electrons.
Because the carbon atom has two unpaired electrons it is paramagnetic in nature.
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determine the volume in ml of a 0.505 m naoh solution required to titrate 40 ml of 0.25 mh2 so4 solution
The volume of required NaOH is 39.6 ml
What is normality?According to the standard definition, normality is expressed as the number of grams or molar equivalents of solute present in one liter of solution. When we say equivalent, this is the number of moles of reactive moieties in the compound.
Base acidity describes the number of ionizable hydroxide groups in the base. NaOH has an ionizable hydroxide group. Hence, the normality of NaOH is 0.5125 N.
For the given case,
N₁V₁ = N₂V₂
Normality = Molarity × Basicity
For H₂SO₄ the basicity is 2
N₂ = 0.25 × 2
= 0.5 N
For NaOH the acidity is 1
N₁ = 0.505 × 1
= 0.505 N
N₁V₁ = N₂V₂
0.505 × V₁ = 0.5 × 40
V₁ = 39.6 ml
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Rubbing alcohol has a density of approximately .79 g/mL
Baby oil has a density of approximately
.83 g/mL
Would rubbing alcohol float on top of or sink underneath the baby oil?
Since the density of rubbing alcohol is lower than the density of baby oil, rubbing alcohol will float on top of the baby oil.
What is density?The density of a substance is the ratio of the mass of the substance and its volume. It is mathematically expressed as:
Density = mass/volume
It is the property that measures how densely packed the molecules of a substance are.
The density of water is approximately 1 g/mL. Substances whose densities are lower than that of water will float on while those whose densities are higher than that of water will sink in it.
Two immiscible liquid substances will either float over or sink under one another depending on their densities. The liquid with the lower density will float while the one with the higher density will sink.
Thus, if the density of rubbing alchohol is 0.79 g/mL and that of baby oil is 0.83 g/mL, it means that the rubbing alcohol will float over the baby oil.
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Write a nuclear equation for plutonium-241 emitting gamma radiation?
⁹⁴Pu₂₄₄-------> ⁹⁵Am₂₄₃ + electron is a nuclear equation for plutonium emitting gamma radiation
What radiation does plutonium 241 emit?Alpha particles plutonium is created in an activator when uranium atoms absorb neutrons. Nearly all plutonium is man-made. Plutonium mainly emits alpha particle is a type of radiation that is easily ceased and has a short range. It also emits neutrons, beta particles, and gamma rays. It also emits neutrons, beta particles, and gamma rays.
It is contemplated toxic, in part, because if it were to be inhaled it could deposit in the lungs and finally cause damage. There are five common isotopes of plutonium because it emits alpha particles, plutonium is most menacing when inhaled.
So we can conclude that Plutonium isotopes emit alpha rays except for plutonium-241 for which the energy of beta electrons is curiously low.
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why is it critical to insert the gas syringe immediately after adding the yeast solution to the sugar in the erlenmeyer flask each time this experiment is repeated with a different sugar?
It is critical to insert the gas syringe immediately after adding the yeast solution to the sugar in the Erlenmeyer flask so that the gas syringe must capture all the gas generated from each sugar in the first minute if the results for all the sugars are to be compared.
What is the Erlenmeyer flask?An Erlenmeyer flask which is also known as a conical flask or a titration flask, is a type of laboratory flask which features a flat bottom, a conical body, and a cylindrical neck.
The most common type of Erlenmeyer Flask is merely the flat- bottomed, used widely in laboratories.
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The reaction below is known as the Thermitt reaction, which is used to form molten iron to mould train tracks
together. What mass of aluminium powder is needed to react with 8.00 g of iron (III) oxide?
2 Al + Fe₂O3 —-> Al₂O3 + 2 Fe
2 Al&3irons with 2fe and 36copper
examine the given beer's law standard curve for an unknown dye measured in a 1.0 cm cuvette. what is the concentration (in m) of a sample of the unknown dye with an absorbance of 0.32 at 542 nm?
Concentration of unknown sample with an absorbance of 0.32 at 542 nm is 2.22 × 10^-5 M.
What is Beer's law ?
Beer's Law is an equation that connects a material's characteristics to light attenuation. According to the law, a chemical's concentration and a solution's absorbance are exactly related. Using a colorimeter or spectrophotometer, the relation can be used to calculate the concentration of a chemical species in a solution. The UV-visible absorption spectroscopy is where the connection is most frequently applied. Be aware that at high solution concentrations, Beer's Law is invalid . Beer's law suggest that absorbance and concentration of a sample at a particular wavelength varies linearly. Now the best fit line equation for unknown sample is given as , y = 15200x - 0.018 where y is absorbance and x is concentration of sample . At an absorbance of 0.32 , put y = 0.32 in given equation we get the concentration .
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state any three properties that can be used to classify elements
Answer:
The elements on the Periodic Table have been organized into groupings based on the chemical and reactive properties of the elements. The three major groups are the metals, nonmetals, and metalloids. The metals towards the left and lower parts of the Table tend to give up electrons in chemical bonding. The nonmetals to the right and upper parts of the Table tend to accept electrons in chemical bonding. The metalloids some say have an identity crisis and are a band of elements in between the metals and nonmetals which can show characteristics of the bordering groups depending on the type of bonding or chemical reaction. This group is also the foundation of our semiconductor, integrated circuit industries.Other groupings of the elements are into "families" based on the chemical nature of the elements. Some of these are the alkali metals, alkaline earth metals, transition metals, chalcogens, halogens, and inert/noble gases. There is also a semi-grouping of elements above atomic number 83 as these tend to be unstable and show natural radioactivity. Additionally, one could group the elements based on their physical states at room temperatures, such as solids, liquids, and gases.
In all both, chemical and physical properties are used to classify and group elements into useful associative collections based on these attributes. It simply depends on the purpose for the classification.
A heat engine operates between a source at 477°c and a sink at 25°c. If heat is supplied to the heat engine at a steady rate of 65,000 kj/min, determine the maximum power output of this heat engine.
The maximum power output of this heat engine is 39,165.75 kJ/min. The result is obtained by using the value of Carnot Efficiency.
What is Carnot Efficiency?The efficiency of a heat engine is generally expressed as
[tex]\eta = \frac{W}{Q_{h}}[/tex]
Where
W = work output (J)Qh = heat energy input (J)The Carnot Efficiency is the maximum efficiency of heat engine that is dependent on the temperatures of the hot source (Th) and the cold sink (Tc). The Carnot Efficiency can be expressed as
[tex]\eta = 1 - \frac{T_{c} }{T_{h}}[/tex]
Where
Tc = temperature of the cold sink (K)Th = temperature of the hot source (K)Given the temperature of the hot source at 477°C and the cold sink at 25°C. The heat is supplied at a steady rate of 65,000 kJ/min.
What is maximum power output of this heat engine?
First, we convert temperature unit from Celsius to Kelvin.
[tex]T_{h} = 477 + 273.15 = 750.15 K[/tex]
[tex]T_{c} = 25 + 273.15 = 298.15 K[/tex]
The Carnot Efficiency is
[tex]\eta = 1 - \frac{T_{c} }{T_{h}}[/tex]
[tex]\eta = 1 - \frac{298.15 }{750.15}[/tex]
[tex]\eta = 1 - 0.39745[/tex]
[tex]\eta = 0.60255[/tex]
The power equals work divided by time. By using the value of Carnot efficiency, the maximum power output is
[tex]\eta = \frac{\frac{W}{t} }{\frac{Q_{h}}{t} }[/tex]
[tex]0.60255 = \frac{\frac{W}{t} }{65.000}[/tex]
[tex]\frac{W}{t} = 65.000 \times 0.60255[/tex]
[tex]\frac{W}{t} = 39,165.75 kJ/min[/tex]
Hence, the maximum power output of this heat engine is 39,165.75 kJ/min.
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at the standard temperature , the pressure inside an lp [propane] gas cylinder is 883 kpa. what is , the absolute pressure inside the gas cylinder when it is full, and when it is completely empty?
984 kpa is the absolute pressure of gas cylinder when full.
101 kpa is the absolute pressure of gas cylinder when it’s empty.
Pressure is the force exerted on a particular surface area and we know that Absolute pressure is equal to the sum of gauge pressure and atmospheric pressure .Barometric pressure is the best example for absolute referenced pressure. Absolute pressure is measured in N/m² or pascal & kpa which is short for kilopascal
P(absolute)=P(gauge)+P(atm)
Here P(gauge) is pressure due to the contents present inside the cylinder
P(atm) is the pressure exerted by the atmosphere
=>883 kpa+101 kpa =984 kpa when full
Note that when the cylinder is empty the gauge pressure is zero as there is no substance to exert pressure So, only atmospheric pressure is exerted.
P(absolute)=0(because the cylinder is empty) + 101 kpa
Therefore P(absolute) =101 kpa when cylinder is empty.
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Which two geologic events occur very slowly as a result of tectonic forces and movement?
A.Convection in the mantle
B.Earthquakes
C.Plate subduction
D.Formation of volcanoes
The two geologic events which occur very slowly as a result of tectonic forces and movement are convection in the mantle and plate subduction.
What is Subduction?This is a term which is referred to as the process in which there is collision between two of Earth's tectonic plates, where one plate sinks into the mantle underneath the other plate.
This is caused by geologic events which occur very slowly as a result of tectonic forces while on the other hand, mountains and volcanoes occur abruptly which is therefore the reason why options A and C were chosen as the correct choice.
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Answer: A and C
Explanation:
1. What is the atom name(s) of Hydrogen Gas, Salt (Sodium Chloride), Methane, Carbon Dioxide, Oxygen Gas, Air, Water, Hydrochloride Acid, Sodium Hydroxide (lye), Carbonated Water?
Atom in
a- hydrogen gas - H atom
b - Salt = Sodium atom and chlorine atom
c - Methane - carbon , hydrogen atom
d - carbon dioxide = carbon , oxygen atoms
e - oxygen gas = oxygen atom
f - water = hydrogen and oxygen tom
g - hydrochloric acid = hydrogen and chlorine atoms
h - sodium hydroxide = sodium , oxygen and hydrogen atom
I - carbonated water - carbon , oxygen , hydrogen atoms
What is an atom ?
An atom is a particle of matter that uniquely defines a chemical element. Atoms consist of a central nucleus surrounded by one or more negatively charged electrons. Atoms, the smallest units that can decompose matter without emitting charged particles. It is also the smallest unit of matter with the characteristic properties of chemical elements. As such, atoms are the basic building blocks of chemistry.
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Would you expect the equivalence point ph of the wasb to be slightly acidic, neutral, or slightly basic? how does this compare to the sasb equivalence point ph?.
The equivalence point of the WASB would be slightly acidic, while the equivalence point of the SASB would be slightly basic. This is because the WASB has a higher concentration of hydronium ions than the SASB.
The hydronium ion is a key player in acid-base reactions. It is the hydrogen ion that is donated or accepted in an acid-base reaction. The higher the concentration of hydronium ions, the more acidic the solution.
In an acid-base reaction, the acid donates a hydrogen ion to the base. The base accepts the hydrogen ion. This creates a new molecule of water. The equivalence point is the point at which the acid and base have reacted in a 1:1 ratio. At this point, the solution is neutral.
If the acid has a higher concentration of hydronium ions than the base, then the equivalence point will be slightly acidic. This is because there will be more hydronium ions present than there were at the start of the reaction.If the base has a higher concentration of hydronium ions than the acid, then the equivalence point will be slightly basic.
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