Question

50 points!! Brainliest if correct!!

Which is usually associated with a faster reaction rate?
A. adding food coloring to the reactants
B. removing heat energy from the reactants
C. increasing the surface area of a solid in the reactants
D. decreasing the concentration of a solution of the reactants

Answer 1

The answer is C. The answer is C because if u increase the surface area, the more reactants u will get. and if u get more The reactants will move faster. Hoped that Helped!:-)

Answer 2

Answer:

A. adding food coloring to the reactants