Question

For the reaction equilibrium $N_2O_4 (g) \rightleftharpoons 2 NO_2 (g)$ the concentrations of N₂O₄ and NO₂ at equilibrium are 4.8 × 10⁻² and 1.2 × 10⁻² mol L⁻¹ respectively. The value of $K_c$ for the reaction is(a) 3 × 10⁻¹ mol L⁻¹ (b) 3 × 10⁻³ mol L⁻¹(c) 3 × 10³ mol L⁻¹ (d) 3.3 × 10² mol L⁻¹

Answer 1

Answer:

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Explanation:

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