Consider the reaction A+ B C+ D, which has an equilibrium constant, K, equal to 3.4 x 102.If one begins a reaction by placing 0.600 moles of A in a 1.0 L container as well as 0.150 moles1.B, what will be the equilibrium concentrations of A, B, C, and D? Write your answers in thespaces provided below.[A] 0.45M[B) OM[C]=0.150 M0-150 Ma.b.С.d. [D]-_Once the reaction in problem 1 reaches equilibrium, some additional B is injected into the flask2.from an outside source. LeChatelier's principle says the reaction will (circle one): be unchangedshift to the rightshift to the left

Question
Asked Oct 26, 2019
75 views

Once the reaction in problem 1 reaches equilibrium, some additional B is injected into the flask from an outside source. LeChatelier's principle says the reaction will (circle one): be unchanged, shift to the right, shift to the left? 

Consider the reaction A+ B C+ D, which has an equilibrium constant, K, equal to 3.4 x 102.
If one begins a reaction by placing 0.600 moles of A in a 1.0 L container as well as 0.150 moles
1.
B, what will be the equilibrium concentrations of A, B, C, and D? Write your answers in the
spaces provided below.
[A] 0.45M
[B) OM
[C]=0.150 M
0-150 M
a.
b.
С.
d. [D]-_
Once the reaction in problem 1 reaches equilibrium, some additional B is injected into the flask
2.
from an outside source. LeChatelier's principle says the reaction will (circle one): be unchanged
shift to the right
shift to the left
help_outline

Image Transcriptionclose

Consider the reaction A+ B C+ D, which has an equilibrium constant, K, equal to 3.4 x 102. If one begins a reaction by placing 0.600 moles of A in a 1.0 L container as well as 0.150 moles 1. B, what will be the equilibrium concentrations of A, B, C, and D? Write your answers in the spaces provided below. [A] 0.45M [B) OM [C]=0.150 M 0-150 M a. b. С. d. [D]-_ Once the reaction in problem 1 reaches equilibrium, some additional B is injected into the flask 2. from an outside source. LeChatelier's principle says the reaction will (circle one): be unchanged shift to the right shift to the left

fullscreen
check_circle

Expert Answer

Step 1

Equilibrium constant (KC) is the ratio of product of molar concentrations of gaseous products to that of product of molar concentrations of gaseous reactants to their stoichiometric coefficients of equilibrium.

help_outline

Image Transcriptionclose

CHD, K 3.4x102 AtB

fullscreen
Step 2

Given,

Initial moles of A = 0.600 mole.

Initial moles of B = 0.150 mole.

help_outline

Image Transcriptionclose

А+В — С+D Initial moles 0.60 0.150 оо Еquilibrium 0.60-а 0.150-а а а moles

fullscreen
Step 3

Molar concentration a...

help_outline

Image Transcriptionclose

0.60-a "пoL-(0.60-о)м.. 1 A 0.150-a [B= 1 [C M-aM _[CD]34x102-340 [ABJ К, =340 (0.6-0) (0.15-) 2- (0.6(0.15-a)- a(0.15-))340 2-30.6-255at340«2 By solving a 0.602,0.149

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: If Li(s) is exposed to F2(g), how would the electrons rearrange? Write a balanced chemical equation ...

A: When Li and F2 are exposed to each other LiF is formed. The reaction for the compound formation is a...

question_answer

Q: suppose a 500.mL flask is filled with 0.80mol of O2 and 0.70mol of NO. The following reaction become...

A: Initial concentration of O2 = number of mols/ volume (L) = 0.80 mol/ 0.5 L = 1.6 MInitial concentrat...

question_answer

Q: Concerning the following reaction at equilibrium:                       3Fe(s) + 4H2O(g) Fe3O4(s) + ...

A: According to Le Chatelier’s Principle, as volume of container was increased the equilibrium of a rea...

question_answer

Q: After graphing E vs 1 n initial 2 you obtain the following best-fit linear line: y = -1.53x + 3. Cal...

A: Rearrange the equation of energy:

question_answer

Q: Calculate the amount of heat transferred when 27.0 g of CH3OH(g) is decomposed by this by 2CH3OH(g) ...

A: The balanced chemical reaction is given below.

question_answer

Q: In the following experiment, a coffee cup calorimeter containing 100 mL of H2O is used. The initial ...

A: Heat of solution of CaCl2 is -82.8kilojoule/mol.The mass of CaCl2 added to the calorimeter is 2.00 g...

question_answer

Q: You weigh a sample of 2.0moles of a substance to be 7.1 kg. Why is an answer of 3.55kg/mol incorrect...

A: Click to see the answer

question_answer

Q: Compute the repeat unit molecular weight for poly(methyl methacrylate).

A: The molecular formula for methyl methacrylate is C5H8O2The repeat unit molecular weight for poly(met...

question_answer

Q: 9) A 0.780 L flask is filled with 2.88 mol of acetylene gas (C2H2). Given that the pressureexerted b...

A: GivenVolume of the gas = 0.780LMoles of gas= 2.88Pressure of the gas = 3.60 atmTemperature of the ga...