In a chemical reaction at equilibrium, the rate of the forward reaction the rate of the reverse reaction. if the rate of the forward reaction more products are formed.

Explanation:

An  chemical reaction is said to be at equilibrium when the concentration of reactant and products become constant.In an equilibrium reaction the forward rate and backward rate of the reaction is equal.

When the forward rate of the reaction is greater than the backward rate the of the reaction the concentration of product will get increase and concentration of reactants will get decrease and vice versa

In a chemical reaction at equilibrium, the rate of the forward reaction is equal the rate of the reverse reaction. If the rate of the forward reaction greater more products are formed.

the answer is in the picture

r just means there's a number of carbon in teh chain. for example rcooh means that after x number of carbon, the chain ends with cooh.

explanation:

the volume increases