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General Organic Chemistry III: Reaction Intermediates
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Reaction energy profiles, kinetic vs thermodynamic control
NEET level
Single correct option
Difficulty 1 of 3
g3176
In the energy profile of an exothermic reaction, the products are
A
lower in energy than the reactants, with
Δ
H
positive
B
higher in energy than the reactants, with
Δ
H
negative
C
at the same energy as the reactants
D
lower in energy than the reactants, with
Δ
H
negative
Answer: D
An exothermic reaction releases heat, so the products are lower in energy than the reactants and
Δ
H
<
0
.
Practice General Organic Chemistry III: Reaction Intermediates
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