Which of the Following Statements Is/are CORRECT

Multiple Choice

Which of the following statements is/are CORRECT?
1) For a chemical system,if the reaction quotient (Q) is greater than K,reactant must be converted to products to reach equilibrium.
2) For a chemical system at equilibrium,the forward and reverse rates of reaction are equal.
3) For a chemical system at equilibrium,the concentrations of products divided by the concentrations of reactants equals one.

A) 1 only
B) 2 only
C) 3 only
D) 1 and 2
E) 1,2,and 3