The activation energies of the forward and backward reactions in the case of a chemical reaction are $30.5$…
The activation energies of the forward and backward reactions in the case of a chemical reaction are $30.5$ and $45.4 \mathrm{~kJ} / \mathrm{mol}$ respectively. The reaction is :
exothermic
endothermic
neither exothermic nor endothermic
independent of temperature
Solution
Exothermic because of activation energy $\mathrm{E}_{\mathrm{b}}>\mathrm{E}_{f}$
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