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Using the Equilibrium Constant The reversible chemical reaction A+B⇌C+D has the following equilibrium constant: Kc=[C][D]/[A][B]=4.6 Part A Initially, only A and...

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Chemistry

Using the Equilibrium Constant

The reversible chemical reaction
A+B⇌C+D
has the following equilibrium constant:
Kc=[C][D]/[A][B]=4.6

Part A
Initially, only A and B are present, each at 2.00 M. What is thefinal concentration of A once equilibrium is reached?
Express your answer to two significant figures and include theappropriate units.

Part B
What is the final concentration of D at equilibrium if the initialconcentrations are [A] = 1.00 M and [B] = 2.00 M ?
Express your answer to two significant figures and include theappropriate units.

Answer & Explanation Solved by verified expert
3.9 Ratings (500 Votes)
A A B C D Kc 46 Initial 2 M 2 M00 At equilibrium 2x 2x x x Kc xx 2x 2x 46    See Answer
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