can youi fix the grammar

Question

Rate of reaction refers to the speed at which the concentration of reactant converts to a product, the formula states [A] concentration of reactant, (-)= the concentration decreasing overtime and t=time.

Answer 1

Can you fix the grammar?

The rate of reaction refers to the speed at which the concentration of reactant converts to a product. The formula states that [A] concentration of reactant (-) represents the concentration decreasing over time, and t represents time.