Calculate the value of the equilibrium constant for the reaction: D in equilibrium with A+2B A+2B

Calculate the value of the equilibrium constant for the reaction: D in equilibrium with A+2B A+2B in equilibrium with 2C Kc= 2.35 2C in equilibrium with D Kc= 0.182

Concepts and reason
The concept used to solve this problem is based on the equilibrium constant of a chemical reaction.
In a chemical reaction, the equilibrium constant is the value of reaction quotient when reaction attained equilibrium.

Fundamentals
For a reaction,
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The equilibrium constant, image can be written as
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Answer:

Explanation:
The equilibrium constant is ratio of product of concentration raise to power their stoichiometric coefficient of reactant and product.

D is in equilibrium with A + 2B that is,
image
Equilibrium constant for this reaction,

Explanation:
Since equilibrium constant of reaction is calculated as
image