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A reaction is given by aA + bB → cC + dD. How do you represent an equilibrium constant?(a) [A]^a[B]^b/[C]^c[D]^d(b) [C]^c[D]^d/[A]^a[B]^b(c) [A][B]/[C][D](d) [C][D]/[A][B]The question was asked by my school principal while I was bunking the class.I would like to ask this question from Law of Chemical Equilibrium and Equilibrium Constant topic in chapter Equilibrium of Chemistry – Class 11 |
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Answer» CORRECT option is (b) [C]^c[D]^d/[A]^a[B]^b Explanation: An EQUILIBRIUM constant in a chemical reaction As given by the ratio of Forward reaction rate by backward reaction rate its UNITS are (mol/L)^Δng, where Δng is moles of products – moles of REACTANTS which are in the gaseous state only. |
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