What change could a chemist make to a reaction environment that would increase the likelihood that molecules in a reaction would have sufficient energy to overcome the activation energy?

a. decrease the number of reactants

b. increase the volume

c. increase the temp

d. decrease the pressure

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

plasma is the state of matter where the substance is ionized and has no definite shape or volume. the fact of being ionized makes the substance a good electrical conductor.