At 273 K the enthalpy of a certain reaction is -20.75 kJ. If heat capacities of the reactants and products are the same, then what will be the enthalpy of the same reaction at 373 K?

Question

(a) -20.75 kJ
(b) -2075 kJ
(c) 0
(d) -20.75 $\times \frac{373}{273}$ kJ