Illustrated Glossary of Organic Chemistry
Endothermic:
A process such as a chemical reaction in which the
enthalpy (
H
)
of the
products
is greater than the
enthalpy
of the
reactants
(i.e.,
Δ
H
> 0
).
Energy profile
for a
concerted
endothermic reaction.
Related terms:
Endergonic
,
exergonic
,
exothermic
,
Δ
G
,
Δ
G
++
,
activation energy
,
energy of activation
,
E
act
,
enthalpy of formation
,
heat of formation
,
enthalpy of hydrogenation
,
heat of hydrogenation
,
enthalpy of combustion
,
heat of combustion
,
equilibrium
,
reaction coordinate
,
transition state
Wikipedia entry
Return to glossary index
