Question

find activation energy of a reaction whose rate constant is multiplied by 6.50 when temperature increases from 300k to 310k.​

Answer 1

Answer:

Increasing temperature refers to adding heat. ... Activation energy can't be altered bytemperature. Catalysts are molecules that speed up reactions. Catalysts reduce theactivation energy of reactions so that more successful reactions can occur without increasing the temperatureThe value of the slope (m) is equal to -Ea/R where R is a constant equal to 8.314 J/mol-K. The activation energy can also be found algebraically by substituting two rateconstants (k1, k2) and the two corresponding reaction temperatures (T1, T2) into the Arrhenius Equation (2).