1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
erastova [34]
3 years ago
7

What is the equilibrium constant, KC if the reaction is a gas phase reaction? (Ans.: Gas: KC = 0.328 dm3/mol)

Chemistry
1 answer:
valentina_108 [34]3 years ago
6 0

Answer:

Equilibrium constant Kc = Qc = quotient of reactant(s) and product(s)

Kc = [C]x[D]y..../[A]m[B]n..... = 0.328dm3/mol, where [C]x[D]y is the product and [A]m[B]n is the reactant(Both in gaseous states)

Explanation:

When a mixture of reactants and products of a reaction reaches equilibrium at a given temperature, its reaction quotient always has the same value. This value is called the equilibrium constant (K) of the reaction at that temperature. As for the reaction quotient, when evaluated in terms of concentrations, it is noted as Kc.

That a reaction quotient always assumes the same value at equilibrium can be expressed as:

Qc (at equilibrium) = Kc =[C]x[D]y…/[A]m[B]n…

This equation is a mathematical statement of the law of mass action: When a reaction has attained equilibrium at a given temperature, the reaction quotient for the reaction always has the same value.

You might be interested in
A scientist did an investigation on the growth of koi fish. He selected forty newly hatched koi from the same clutch of eggs. He
Luda [366]
D have a good day my dude
8 0
3 years ago
6. Which part leads the blood to the heart?
Dmitriy789 [7]

Answer:

Your answer should be D

7 0
3 years ago
Read 2 more answers
1. How does adding energy to a solid affect the motion of the particles? 2. How can a gas at room temperature (like oxygen) beco
Oksanka [162]
I am not sure sorry
6 0
3 years ago
BrainlieSTTTTTT A gas is originally stored at a pressure of 25 atm with a volume of 3 L. If the pressure were increased to 75 at
netineya [11]

Answer:

D. is correct.

Explanation:

0+-0&-0=kd

3 0
3 years ago
Energy of position or stored energy is also called
AlekseyPX

Answer: Potential energy

HOPE THIS HELPS

6 0
3 years ago
Other questions:
  • Mass is measured using _____.
    13·2 answers
  • Which metal in Period 5 is very reactive and has two valence electrons in each atom?
    9·2 answers
  • A measure of kinetic energy of particle motion within a substance is_____.
    6·2 answers
  • Which of the following is an incorrect name for an acid? A. acetic acid B. hydrocarbonate acid C. hydrocyanic acid D. sulfurous
    10·1 answer
  • Questions About Organizing The Elements
    7·1 answer
  • The lighted half of the moon faces away from Earth during the _____ moon phase.
    15·1 answer
  • Is cannabinol soluble in 1-octanol? <br> Why or why not?
    9·1 answer
  • How many moles are in 1.51 x 10^26 atoms of xenon? will mark brainlyest
    15·1 answer
  • 28: Which of the following alloys does not contain copper? 1.Duralumin 2. Bronze 3.Steel 4.Brass 5.Solder​
    9·1 answer
  • Bam added 8.91 g of CsCl to 34.29 mL of H2O. Calculate the concentration of Bam's solution in units of g solute/100 g solvent.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!