Question

19. By doing which of the following will you decrease the number of collisions and energy of reactant molecules?
decreasing the concentration of reactants
decreasing the temperature of the reactant mixture
increasing the pressure of the reactant mixture

My answer: C?

Answer 1

decreasing the temperature

Answer 2

do u go to connexus? is this from connexus?

Answer 3

Thank you and no i don't know what connexus is.

Answer 4

oh ok, good luck

Answer 5

Thank you :)