consider the general reversible reaction.\naa + bb ⇌ cc + dd\nwhat is the equilibrium constant expression…

consider the general reversible reaction.\naa + bb ⇌ cc + dd\nwhat is the equilibrium constant expression for the given system?\n○ keq = \\frac{ccdd}{aabb}\n○ keq = \\frac{cd}{ab}\n○ keq = \\frac{a^ab^b}{c^cd^d}\n○ keq = \\frac{c^cd^d}{a^ab^b}

consider the general reversible reaction.\naa + bb ⇌ cc + dd\nwhat is the equilibrium constant expression for the given system?\n○ keq = \\frac{ccdd}{aabb}\n○ keq = \\frac{cd}{ab}\n○ keq = \\frac{a^ab^b}{c^cd^d}\n○ keq = \\frac{c^cd^d}{a^ab^b}

Answer

Explanation:

Step1: Recall equilibrium constant formula

For a general reversible reaction (aA + bB\rightleftharpoons cC + dD), the equilibrium - constant expression (K_{eq}) is the ratio of the product of the concentrations of the products raised to their stoichiometric coefficients to the product of the concentrations of the reactants raised to their stoichiometric coefficients.

Step2: Write the expression

The concentrations of the products (C) and (D) are ([C]) and ([D]) with stoichiometric coefficients (c) and (d) respectively, and the concentrations of the reactants (A) and (B) are ([A]) and ([B]) with stoichiometric coefficients (a) and (b) respectively. So, (K_{eq}=\frac{[C]^c[D]^d}{[A]^a[B]^b}).

Answer:

(K_{eq}=\frac{[C]^c[D]^d}{[A]^a[B]^b}) (the fourth option)