In this reaction,
a. a scheme of a chemical reaction.
b. the reactants are two...
In this reaction,
a. a scheme of a chemical reaction.
b. the reactants are two molecules, one of which consists of a and b, and the other consists of c and d.
c. the products are two molecules, one of which consists of a and c, and the other consists of b and d.
d. the energy of molecules ab and cd is higher than the energy of molecules ac and bd.
Answers: 3
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