Respuesta :

There are many changes that can increase the rate of chemical reaction but the most significant is

  • Adding a catalyst to the reaction mixture.

The other changes that can increase the rate of chemical reaction are;

  • Change in temperature (increasing the temperature)
  • Change of pressure (higher pressure)
  • pH of the solution (optimum pH)
  • Change in concentration (Increasing the concentration of the reactants)

We have that the change that will most likely increase the rate of a chemical reaction

Increasing the concentration of one of the reactants .

Option C

Chemical Reaction

Generally, Chemical reaction are affected but negatively and positively.

One major substance that has an effect on chemical reaction are catalyst which come on to speed up reaction process.

We see also that if there is a significant  increase in the concentration of reactants There is also increase in ate of a chemical reaction.

For more information on Chemical Reaction visit

https://brainly.com/question/11231920

Complete Question

Which change will most likely increase the rate of a chemical reaction?

  • lowering the temperature of the reactants
  • adding an inhi bitor to the reactants
  • increasing the concentration of one of the reactants