If the temperature of a reaction is increased, the reaction proceeds at a much quicker rate because the

Explanation:

When we increase temperature of a substance then bond between the atoms will start to break and the molecules will move apart from each other. As a result, there will be increase in number of collisions between the molecules. Thus, reaction will occur at a faster rate.

Also,   K.E =

where          k = boltzmann constant

                    T = temperature

Hence, kinetic energy is proportional to temperature. So, more is the temperature more will be the kinetic energy. Therefore, more will be the rate of reaction.

the answers would be

the first one and the second one