Question

For an endothermic reaction, energy of activation is $E_a$ and enthalpy of reaction of $\Delta H$ (both of these in kJ/mol). Minimum value of $E_a$ will be.
(a) less than $\Delta H$
(b) equal to $\Delta H$
(c) more than $\Delta H$
(d) equal to zero

Answer 1

option d is the answer for the question