Question

Which K values would indicate that there is more B than A at equilibrium?

A)K=2×10^5 B)K=.4 C)K=8000 D)6×10^-7

Answer 1

Assuming that the reaction is the following:

A -> B
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The k expression would be written as the concentration or amount of product divided by the amount of reactant. In the case, where the quantity of B is much larger than A would result in a very small K value, which in this case would be D. 6 X 10^-7.