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Read the following statements and choose the correct option
(i) The numerical value of the equilibrium constant for a reaction indicates the extent of the reaction.
(ii) An equilibrium constant give information about the rate at which the equilibrium is reached.
(iii) If \( \mathrm{K}_{\mathrm{c}}10^{3} \), products predominate over reactants, i.e., if \( \mathrm{K}_{\mathrm{c}} \) is very large, the reaction proceeds nearly to completion.
(iv) If \( \mathrm{K}_{\mathrm{c}}10^{-3} \), reactants predominate over products, i.e., if \( K_{c} \) is very small, the reaction proceeds rarely.
(a) (i), (ii) and (iv) are correct
(b) (i), (iii) and (iv)
(c) (i), (ii) and (iii) are correct
(d) only (iii) is correct
\( \mathrm{P} \) 1

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