Question

For the chemical reaction C2H6--> C2H4+ H2+ 137KJ, the chemical energy of the

A reactant is greater than the chemical energy of the products B. Reactant and the chemical energy of the product are equal. C. Reaction cannot be calculated. D. Products is greater than the chemical energy of the reactant.

Answer 1

the answer is A i hope this helps im just writing but the answer is A