Which of the following statements are correct? Mark all that apply. i) for a che

Question

Which of the following statements are correct? Mark all that apply.
i) for a chemical system, if the reaction quotient Q is greater than K, reactant must be converted to products to reach equilibrium.
ii) for a chemical system at equilibrium, the forward and reverse rates of a reaction are equal
iii) for a chemica system at equilibrium, the concentrations of products dived by concentrations of reactants = 1

Which of the following statements are correct? Mark all that apply.
i) for a chemical system, if the reaction quotient Q is greater than K, reactant must be converted to products to reach equilibrium.
ii) for a chemical system at equilibrium, the forward and reverse rates of a reaction are equal
iii) for a chemica system at equilibrium, the concentrations of products dived by concentrations of reactants = 1


i) for a chemical system, if the reaction quotient Q is greater than K, reactant must be converted to products to reach equilibrium.
ii) for a chemical system at equilibrium, the forward and reverse rates of a reaction are equal
iii) for a chemica system at equilibrium, the concentrations of products dived by concentrations of reactants = 1

Explanation / Answer

i)false, because the concentration of reactants has to be bigger so Q=K

ii) true

iii)false, because the values of K can go from positive to negative values depending on the equilibrium formade

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