A sample of a gas (15.0 mol) at 2.0 atm is expanded at constant temperature from 5 L to 19.5 L. calculate the final pressure.​

Answers

Answer 1

Answer:

.512 ATM

Explanation:

P1V1 = P2V2

2 * 5   =  P2 * 19.5

P2 = .512 ATM


Related Questions

What would you need to do to calculate the molality of 0.2 kg of NaCl in 3 kg
of water?
A. Convert the 3 kg of water to moles of water.
B. Convert the 3 kg of water to liters of water.
C. Convert the 0.2 kg of NaCl to grams of NaCl.
D. Convert the 0.2 kg of NaCl to moles of NaCl

Answers

Answer:

D. Convert the 0.2 kg of NaCl to moles of NaCl

Explanation:

The molality equation looks like this:

Molality = moles of solute / mass (kg) of solvent

In this case, the solute is NaCl and the solution is water. So, if you have been given NaCl in kg, you need to convert it to grams and then to moles in order to plug it into the equation.

What is a catalyst?
Group of answer choices

A. A substance that speeds up the reaction by increasing the activiation energy.

B. A substance added to the reaction that lowers the activation energy by providing an alternate pathway for the reactions to go to completion.

C. A substance that slows down the reaction by lowering the activation energy.

D. A substance added to the reaction that raises the activation energy by providing an alternate pathway for the reactions to go to completion.

Answers

A catalyst is a substance added to the reaction that lowers the activation energy by providing an alternate pathway for the reactions to go to completion.

A catalyst is a substance that accelerates a chemical response, or lowers the temperature or strain needed to begin one, with out itself being ate up at some stage in the response. Catalysis is the procedure of adding a catalyst to facilitate a response.

Catalysts may be categorized as homogeneous, heterogeneous, or enzymatic. Homogeneous catalysts exist inside the identical phase as the reactants, whereas heterogeneous catalysts exist in a exclusive section than the reactants.

Catalysts are basically categorised into 4 kinds.Homogeneous, Heterogeneous, Heterogenized homogeneous catalyst and Biocatalysts. Homogeneous catalyst: In homogeneous catalysis, reaction mixture and catalyst both are gift inside the equal segment.

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select the common word on the outside of a shipping container that will alert you to the fact that the material inside is hazardous

Answers

The common word on the outside of a shipping container that will alert you to the fact that the material inside is hazardous is caution.

What are hazardous statements?

Hazardous statements are those words or phrases that are labelled against chemicals which shows the degree of how dangerous the chemical are.

The common words that are used as hazardous statements which shows that a chemical is dangerous include the following:

Danger,

Caution and

Warning.

Therefore, the common word on the outside of a shipping container that will alert you to the fact that the material inside is hazardous is caution.

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The volume of a gas at 0 degrees Celsius is 100 L. If the volume of the gas is increased to 200 L at a constant temperature, what is the new temperature of the gas in Kelvin?

Answers

The new temperature of the gas in Kelvin, given the data from the question is 273 °C

Data obtained from the question

From the question given above, the following data were obtained:

Initial volume (V₁) = 100 LInitial temperature (T₁) = 0 °C = 0 + 273 = 273 KPressure = ConstantNew volume (V₂) = 200 LNew temperature (T₂) =?

How to determine the new temperature

The new temperature of the gas can be obtained by using the Charles' law equation as illustrated below:

V₁ / T₁ = V₂ / T₂

100 / 273 = 200 / T₂

Cross multiply

100 × T₂ = 273 × 200

Divide both side by 100

T₂ = (273 × 200) / 100

T₂ = 546 K

Subtract 273 to obtain answer in °C

T₂ = 546 – 273 K

T₂ = 273 °C

Thus, new temperature of the gas is 273 °C

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The equilibrium constant for the following equation:

PCl5(g) <--> PCl3(g) + Cl2(g) is 1.05 at 250 degrees Celsius. If the equilibrium partial pressures of PCl5 and PCl3 are 0.875 atm and 0.463 atm respectively, what is the equilibrium partial pressure of Cl2?



Group of answer choices

A. 1.05 atm

B. 1.98 atm

C. 0.463 atm

D. 0.054 atm

Answers

From the calculation, the partial pressure of Cl2 is 1.98 atm. Option B

What is the equilibrium constant?

The term equilibrium constant refers to the value that shows us the extent to which reactants are converted into products. We know that the equilibrium constant can only be obtained by the use of the equilibrium partial pressures of each of the species.

Thus we have;

K = p PCl3 . pCl2/pPCl5

p PCl3 = partial pressure of PCl3

pCl2 = partial pressure of Cl2

pPCl5 = partial pressure of PCl5

K = equilibrium constant

Substituting values;

1.05 =  0.463 *  pCl2/0.875

 pCl2 = 1.05  * 0.875/0.463

pCl2 = 1.98 atm

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round off each of the following numbers to two significant figure 0.436 and 9.000

Answers

Answer:

0.436 ⇒ 0.44

9.000 ⇒ 9.0

Concept:

Significant figures are where each of the digits of a number are used to express it to the required degree of accuracy, starting from the first nonzero digit.

Therefore, in the context of this question, two significant figure means that two digits of numbers are kept, from left to right, starting from the first nonzero digit.

Solve:

PART I: Rounding 0.436

0.436 has 3 significant digits in total starting from left to right

Thus, the last digit should be rounded up / down

Since the last digit is 6, it is greater than 5, so it should be rounded up.

Therefore, a rounded 0.436 is [tex]\Large\boxed{0.44}[/tex]

PART II: Rounding 9.000

9.000 has 4 significant digits in total starting from left to right

Thus, the last two digits should be rounded up / down

Since the last two digits are 0, it is less than 5, so it should be rounded up (or remained).

Therefore, a rounded 9.000 is [tex]\Large\boxed{9.0}[/tex]

Hope this helps!! :)

Please let me know if you have any questions

Calculate the density of a piece of wood, in the units of g/mL, with a volume of 2.5L and a mass of 12.5 kg

Answers

Answer:

5 g / ml

Explanation:

Convert the values given to   g   and ml

12.5 kg = 12500 g

2.5 L = 2500 ml

12500 g / 2500 ml = 5 g/ml

How many grams of NaOH are needed to make a 250.0 mL or a 4.2 M NaOH solution?
Group of answer choices

A. 1.05 grams NaOH

B. 42,000 grams NaOH

C. 42 grams NaOH

D. 1050 grams NaOH

Answers

42 grams of NaOH are needed to make a 250.0 mL or a 4.2 M NaOH solution (option C).

How to calculate mass?

The mass of a substance can be calculated by multiplying the number of moles by its molar mass.

However, the number of moles of NaOH can be calculated using the following formula;

Molarity = no of moles ÷ volume

no of moles = 0.250L × 4.2 = 1.05mol

Hence, the mass of NaOH can be calculated as follows:

mass = 1.05 mol × 40g/mol = 42g

Therefore, 42 grams of NaOH are needed to make a 250.0 mL or a 4.2 M NaOH solution.

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What is the mass of a 5.00cm3 piece of copper having a density of 8.96g/cm3

Answers

Answer:

44.8 grams

Explanation:

The density exists as a ratio comparing the mass of a piece of copper per 1 cm³. Since you have been given a new volume, you can set up a proportion to find the new mass.

[tex]\frac{8.96 grams}{1.00 cm^3} =\frac{?grams}{5.00cm^3}[/tex]                                         <----- Proportion

[tex]44.8 = (1.00cm^3)(?grams)[/tex]                              <----- Cross-multiply

[tex]44.8= ?grams[/tex]                                                 <----- Divide both sides by 1.00

How many grams of Nitrogen gas are found in 22.4 L of Nitrogen gas?
Group of answer choices

A. 20 g

B. 14 g

C. 56 g

D. 28 g

Answers

Answer:

The answer is 28 gram.

28 gram of Nitrogen gas are found in 22.4 l in Nitrogen gas

What volume of 15.7 M H2SO4 is required to prepare 12.0 L of 0.156 M sulfuric acid?

Answers

The volume of 15.7 M H2SO4 is required to prepare 12.0 L of 0.156 M sulfuric acid is 0.12 L

Data obtained from the question

From the question given above, the following data were obtained:

Molarity of stock solution (M₁) = 15.7 MVolume of diluted solution (V₂) = 12 L Molarity of diluted solution (M₂) = 0.156 M Volume of stock solution needed (V₁) = ?

How to determine the volume of the stock solution needed

The volume of the stock solution needed can be obtained by using the dilution formula as shown below:

M₁V₁ = M₂V₂

15.7 × V₁ = 0.156 × 12

15.7 × V₁ = 1.872

Divide both side by 15.7

V₁ = 1.872 / 15.7

V₁ = 0.12 L

Thus, the volume of the stock solution needed to prepare the solution is 0.12 L

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balance the following nuclear reactions

Answers

Answer:

1.) ⁴₂He

2.) ⁶₂He

3.) ²⁴²₉₄Pu

4.) ¹₀n

Explanation:

The superscript represents the mass number, which is the total amount of protons and neutrons in an element.

The subscript represents the atomic number, which is the total amount of protons in an element.

You can identify the element based on the atomic number. For instance, all atoms with a subscript/atomic number of 2 must always be helium (He). An element with an atomic number of 0 is represented by the symbol "n". The mass number and atomic numbers must be equal on both sides of the reaction.

1.) ¹₁H + ³₁H  → ⁴₂He

    -----> Mass Number: 1 + 3 = 4

    -----> Atomic Number: 1 + 1 = 2

2.) ⁹₄Be + ¹₁H → He + ⁶₂He

    -----> Standard helium (He) has a mass number of 4 and an atomic number of 2

    -----> Mass Number: 9 + 1 - 4 = 6

    -----> Atomic Number: 4 + 1 - 2 = 2

3.) ²³⁹₉₂U + ⁴₂He →  ²⁴²₉₄Pu + ¹₀n

    -----> Mass Number: 239 + 4 - 1 = 242

    -----> Atomic Number: 92 + 2 - 0 = 94

4.) ²⁷₁₃Al + ¹₀n → ²⁴₁₁Na + ⁴₂He

    -----> Mass Number: 24 + 4 - 27 = 1

    -----> Atomic Number: 11 + 2 - 13 = 0

what is the correct iupac name for the following structure:CH2=CH-CH2-CH3

Answers

The correct IUPAC name of the following structure CH2=CH2-CH-CH3 is But - 1 - ene

IUPAC rules for alkene nomenclatureThe parent alkene is picked because it has the longest carbon chain with the double bond between carbon atoms.The suffix "ane" of the alkane is transformed to "ene."Depending on whether a double bond appears twice or three times in the parent chain, an alkene is referred to as a diene or triene.the positions of double bonds or side chains, indicated by the numerals 1, 2, 3, etc.Because it is the longest chain and is numbered from that end, the carbon atom in the double bond, which is written just before the suffix "ene," has the lowest number.The carbon chain is numbered so that the substituent receives the lowest number if both sides of a double bond receive the same number.

Hence the structure CH2=CH-CH2-CH3 is named on the basis of the above rule as but - 1 - ene.

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please answer the question so i can make sure I got them right! thank you :)

Answers

pH = pKa + log [conj.base]/[acid]

Let the concentration of the conjugate base = x

=> The concentration of the acid is also x (As the acid concentration is equivalent to that of the conjugate base)

for CH₃COOH=0.50 M and CH₃COO=0,25 M

pH = pKa + log [salt]/[acid]

pKa = -log Ka = -log 1.8x10-5 = 4.74

pH = 4.74 + log (0.50 M/1.0 M) = 4.74 + log 0.5 = 4.74 + (-0.3)

pH = 4.74 - 0.3

pH = 4.44

For0.20 M Na2CO3

pH=−log[H+]

    =−log (1.54×10−12)

   =11.8

for HNO₂

Kb = 2.17X10^-11 = x^2 / 0.148

x = [OH-] = 1.79X10^-6

pOH = 5.747

pH = 14.000 - pOH = 8.253

for HPO₄³⁻

= [HPO₄³⁻] [PO₄³⁻] [H +]/×10⁻³

=[PO₄³⁻]5.464×10⁻¹⁸

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Using the valence bond method, explain the structure of isocyanic acid in terms of the atomic bond method.

Answers

The structure of isocynide is

N=C

What is the importance of VSEPR theory?

Valence bond theory describes the electronic structure of molecule .The theory says that electrons fills the atomic orbitals of an atom within a molecule .

In the structure of isocynide there are triple bonds between Nitrogen and carbon . The bond length is 115.8pm and the bond angle is 180°. There is two pi and one sigma bond .

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The structure of isocynide is H--N=C

What is meant by valence bond?

Valence bond (VB) theory is a chemical bonding theory that describes the chemical bonding between two atoms. Like molecular orbital (MO) theory, it explains sticking using principles of quantum mechanics. According to valence bond theory, sticking is caused by the overlapping of half-filled atomic orbitals.

What is a valence bond structure?

Valence Bond theory represents covalent bond formation as well as the electronic form of molecules. The theory assumes that electrons inhabit atomic orbitals of individual atoms within a molecule, and that the electrons of one atom are drawn to the nucleus of another atom.

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Which best explains the effect of chemicals on the environment?
O A. Chemicals are only harmful to the environment.
OB. Chemicals do not affect the environment.
C. Chemicals are only helpful to the environment.
OD. Chemicals can be helpful or harmful to the environment.

Answers

The best effect of chemicals on the environment is that Chemicals can be helpful or harmful to the environment.

Environmental chemical compounds seek advice from a chemical compound or chemical element present in air, water, meals, soil, dust, or other environmental media which includes customer merchandise.

Chemical substances can be toxic due to the fact they are able to harm us after they enter or touch the frame. exposure to a poisonous substance together with fuel can have an effect on your fitness. due to the fact that drinking gas can motive burns, vomiting, diarrhea and, in very huge amounts, drowsiness or dying, it's far poisonous.

Nutrient loading from over-fertilization can bring about runoff that causes damaging consequences in aquatic ecosystems. sizable publicity to, or misuse of, insecticides can damage non-centered plants and animal, as well as lead to improvement of pesticide-resistant pest species.

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The following reaction: HF(aq) <--> H+(aq) + F-(aq) has an equilbirum constant (K) value of 7.2 x 10-4. This means that the reaction proceeds essentially to completion.
Group of answer choices

True

False

Answers

Given an equilibrium constant value of 7.2 x 10-4 it is false to say that the reaction proceeds essentially to completion.

What is the equilibrium constant?

In a reaction, we can judge using the value of the equilibrium constant weather or not the reaction moves on to completion. If the reaction moves up to completion, it the follows that the value of the equilibrium constant ought to be large.

On the other hand, when we have a case that the equilibrium constant is small and is not so large, then the reaction does not proceed essentially to completion.

Given an equilibrium constant value of 7.2 x 10-4 it is false to say that the reaction proceeds essentially to completion.

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What is the structure of polypropylene

Answers

The Structure of polypropylene(C3H6)n is linear.

The chemical formula for polypropylene is (C3H6)n.It is a polymer with complex structure and also known as polypropene. Polypropylene is similar to polyethylene which belongs to polyolefin groups. Generally the polymers are synthesized from the polymerization process.What is polymerization?

The process in which atom or small molecules joined together repeatedly to form a polymer with complex structure is called as polymerization.

The repeated unit of atom or small molecule is called monomer

Structure of polypropylene

Polypropylene is synthesized from the polymerization of propylene which is the monomer unit.

It has a linear structure made of propylene hydrocarbon units.

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In order to dilute 40.0 mL of 0.600 M HCl to 0.200 M, the volume of water that would need to be added would be 200 mL. 80.0 mL. O 160 mL. 120 mL. 100 mL.​

Answers

Answer:

80 ml

Explanation:

Moles to start =  .04 L * .6 M/L = .024 moles

   this is how much must be in the final dilution

         .2 moles / liter * x liter  = .024 moles

                x = .024 / .2 = .12   liter final volume

           start with   . 040    then add .080   to get .12 liter

  .080 liter = 80 ml

How many mL of a 0.193 M aqueous solution of ammonium bromide, , must be taken to obtain 8.42 grams of the salt?

Answers

Answer:

445 mL NH₄Br

Explanation:

(Step 1)

Convert grams ammonium bromide (NH₄Br) to moles using its molar mass.

Molar Mass (NH₄Br): 14.007 g/mol + 4(1.008 g/mol) + 79.904 g/mol

Molar Mass (NH₄Br): 97.943 g/mol

8.42 grams NH₄Br                1 mole
-----------------------------  x  ------------------------  =  0.0860 moles NH₄Br
                                         97.943 grams

(Step 2)

Calculate the volume of NH₄Br using the molarity equation. Then, convert liters (L) to milliliters (mL).

Molarity (M) = moles / volume (L)

0.193 M = 0.0860 moles / volume

(0.193 M) x volume = 0.0860 moles

volume = 0.445 L

1,000 mL = 1 L

0.445 L NH₄Br           1,000 mL
------------------------  x  ------------------  =  445 mL NH₄Br
                                        1 L

You have a 473 mL glass of lemonade with a concentration of 2.37 M.

The lemonade sits out on your counter for a couple of days, and 150 mL of water evaporates from the glass.

What is the new concentration of the lemonade?

Answers

The new concentration of the lemonade solution, given the data from the question is 3.47 M

Data obtained from the question

From the question given above, the following data were obtained:

Molarity of stock solution (M₁) = 2.37 MVolume of stock solution (V₁) = 473 mLVolume of water that evaporated = 150 mLVolume of new solution (V₂) = 473 - 150 = 323 mL Molarity of new solution (M₂) =?

How to determine the molarity of the new solution

The molarity of the new solution can be obtained by using the dilution formula as shown below:

M₁V₁ = M₂V₂

2.37 × 473 = M₂ × 323

1121.01 = M₂ × 323

Divide both side by 323

M₂ = 1121.01 / 323

M₂ = 3.47 M

Thus, the concentration of the new solution is 3.47 M

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A sample of carbon dioxide occupies 200 L at 22°C and 1.0 atm. At what temperature will
it expand to 1000 L at 0.90 atm?

Answers

Answer:

1328 K or 1055 °C

Explanation:

To find the new temperature, you need to use the Combined Gas Law:

P₁V₁ / T₁ = P₂V₂ / T₂

In this equation, "P₁", "V₁", and "T₁" represent the initial pressure, volume, and temperature. "P₂", "V₂", and "T₂" represent the final pressure, volume, and temperature. After converting the temperature (T₁) from Celsius to Kelvin, you can plug the values into the equation and simplify.

P₁ = 1.0 atm                                                P₂ = 0.90 atm

V₁ = 200 L                                                  V₂ = 1000 L

T₁ = 22 °C + 273.15 = 295.15 K                 T₂ = ? K

P₁V₁ / T₁ = P₂V₂ / T₂

(1.0 atm)(200 L) / 295.15 K = (0.90 atm)(1000 L) / T₂

0.6776 = (0.90 atm)(1000 L) / T₂

(0.6776) x T₂ = (0.90 atm)(1000 L)

(0.6776) x T₂ = 900

T₂ = 1328 K

T₂ = 1055 °C

100.0 mL of a 0.695 M solution of KBr is diluted to 500.0 mL. What is the new concentration of the solution?

Answers

Answer:

0.116 M

Explanation:

(Step 1)

Calculate the amount of moles using the molarity ratio.

100.0 mL / 1,000 = 0.1000 L

Molarity = moles / volume

0.695 M = moles / 0.1000 L

0.0695 = moles

(Step 2)

Calculate the new molarity using the moles and new volume.

500.0 mL / 1,000 = 0.5000 L

Molarity = moles / volume

Molarity = 0.0695 moles / (0.1000 L + 0.5000 L)

Molarity = 0.0695 moles / (0.6000 L)

Molarity = 0.116 M

State whether the following liquids are miscible with water (H2O) by entering "yes" or "no".

1) Benzene, C6H6


2) Methanol, CH3OH


3) Chloroform, CHCl3

Answers

1) yes, it is
2) no, it’s not
3) yes, it is


Give the answer the problem below to the correct number of significant figures. Explain your results.
(329.5/0.45)-23.2

Answers

The correct number of significant figures gotten from the result of (329.5/0.45)-23.2 is infinite because there is no uncertain digit as a result of the answer being 709.022222222 when calculated.

What is a Significant figure?

These refers to the digits which contributes to the degree of accuracy of a value and is usually counted starting from the non zero digits. In cases where the zero is between other numbers it is regarded as being significant such as 70.0111 in which the number of significant figures is six.

The result gotten from the expression (329.5/0.45)-23.2 is 709.022222222 which has a recurring decimal thereby making it difficult to calculate the number of recurring decimal.

Therefore it has infinitely many significant figures because there is no uncertain digit.

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what is the acid dissociation constant of an monoprotic acid if a concentration of 0.3M solution has a pH of 3?

Answers

The acid dissociation constant of a weak monoprotic acid if the concentration of the acid is 0.3M and it has a pH of 3 is 3 × 10⁻⁶.

What is the acid dissociation constant?

The acid dissociation constant (Ka) is the equilibrium constant for an acid dissociation reaction.

Let's consider the acid dissociation of a generic weak acid.

HA(aq) = H⁺(aq) + A⁻(aq)

Step 1. Calculate [H⁺].

The pH of the solution is 3.

pH = -log [H⁺]

[H⁺] = antilog -pH = antilog -3 = 1 × 10⁻³ M

Step 2. Calculate the acid dissociation constant (Ka).

The concentration of the acid (Ca) is 0.3 M. For a weak monoprotic acid, we can calculate the acid dissociation constant using the following expression.

[H⁺] = √(Ca × Ka)

Ka = [H⁺]² / Ca

Ka = (1 × 10⁻³)² / 0.3 = 3 × 10⁻⁶

The acid dissociation constant of a weak monoprotic acid if the concentration of the acid is 0.3M and it has a pH of 3 is 3 × 10⁻⁶.

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What is the average dose of radiation that most people are exposed to every year not including dental or medical personnel dealing
with X-rays?
OA. 40 uSv
OB. 1000 u Sv
OC. 2400 u Sv
OD. 100,000 u Sv

Answers

C. The average dose of radiation that most people are exposed to every year not including dental or medical personnel dealing with X-rays is 2400 u Sv.

What is x-ray?

X-rays are a form of electromagnetic radiation, similar to visible light used for medical treatment and other forms of x ray inspection.

An X-ray, or, much less commonly, X-radiation, is a penetrating form of high-energy electromagnetic radiation.

The average dose of radiation that most people are exposed to every year not including dental or medical personnel dealing with X-rays is 2400 u Sv or 2.4 m u Sv.

Thus, the average dose of radiation that most people are exposed to every year not including dental or medical personnel dealing with X-rays is 2400 u Sv.

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Both flowering and nonflowering plants possess specialized structures that help them in reproduction. Conifers are nonflowering plants that possess special
to carry out reproduction. When conifers reproduce using these special structures, it is a form of
.

Answers

Conifers are non flowering plants that possess special cones to carry out reproduction. When conifers reproduce using these special structures, it is a form of Sexual reproduction.

How do conifers reproduce?Conifers are among the oldest living gymnosperms.These are a group of cone bearing seed plants.Typically, conifers are evergreen trees with needle-like leaves. E.g.: pine treesFlowering plants and conifers can reproduce by 2 main ways: sexual reproduction by means of seeds and asexual reproduction by means of separating and rooting part of a plant.However, seed production in conifers differs from that in flowering plants as conifers do not have showy petals like flowering plants. For sexual reproduction, conifers have male cones which produce pollen and female cones which contain ovules that develop into seeds. Gymnosperms (conifers) do not have their seeds enclosed in a fruit, unlike flowering plants. Instead, their seeds lie uncovered between a female cone's scales.

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Is HCI an acid or a base?​

Answers

Answer:

Strong Acid

Explanation:

Hope this helps! :)

Convert the following measurement

Answers

The correct answer would be 0.034 g/L.

Unit conversion

What we are trying to do here is to convert from milligram to gram and from deciliter to liter.

First, let's do the milligram to gram conversion.

1 mg = 0.001 g

Therefore,

3.4 mg = 3.4 x 0.001 = 0.0034 g

In order to convert from deciliter to liter.

1 deciliter = 0.1 L

Thus, 3.4 mg/dL = 0.0034g/0.1 L = 0.034 g/L

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According to the __________________ police powers should be limited to prevent official oppression of the individual. Find the volume of the cylinder.Either enter an exact answer in terms of pi or use 3.14 for pi 4 6 What was the proposal of the 2009 u.s. preventive services task force about routine mammograms? Do companies that provide mobile wifi hotspots see your history? What discipline has contributed the most to theoretical understandings of crime causation over the past 100 years? Painting that depicts ordinary people doing run-of-the-mill activities is called? The Greeks consider Heaven and Earth the first parents. Who were their children? The appalachian plateau is found on the ________ side of the appalachian highlands system. The case of the 19th-century horse thievery by north american plains indians is an example of:_______ Maths Questions box 51.The function f: R R is twice differentiable and for any x ER we have g(x) = f(4-x), if f'(1) = -5 and f" (1) = -1 than what is g" (3)? When exiting the expressway, signal your intention to exit approximately _____mile before you exit Jack is a board member of firm a but is not an employee of firm a; jack is a senior executive from firm b. jack can best be described as a(n)? A town has a population of 1.23 x 10 and grows at a rate of 6.7% every year. Whichequation represents the town's population after 4 years? Identify the primary rhetorical device: the best fruits to eat regularly are apples, oranges, and blueberries. The doctrine of stare decisis is fundamental to :______ a) civil law. b) common law. c) islamic law. d) customary international law. The regulator is closed when the adjusting screw is turned in (clockwise). a. true b. false 20 points and marked brainlyist help me ASAP Solve following equation:[tex]4x+10=-2+4[/tex] Good physical heatlh requires regular exercise and a , _______which produces greater mental clarity and higher energy level. Suppose we deal a 5-card hand from a regular 52-carddeck. Which islarger, p(2 access) or p(3 diamonds)?