10th Class Chemistry Past Paper MCQS 2020 G2 Multan Board Test

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Question 1 of 13

For the reaction 2A(g) + B(g) \(\) 3C(g) the expression for equilibrium constant is:

\(\frac{{\left[ {2A} \right]\left[ B \right]}}{{\left[ {3C} \right]}}\)

\(\frac{{\left[ {3C} \right]}}{{[2A]\left[ B \right]}}\)

\(\frac{{{{\left[ A \right]}^2}\left[ B \right]}}{{{{\left[ C \right]}^3}}}\)

\(\frac{{{{\left[ C \right]}^3}}}{{{{[A]}^2}\left[ B \right]}}\)