ThermochemistryHard
Question
Which of the following is/are endothermic reaction(s)?
Options
A.Combustion of methane.
B.Decomposition of water.
C.Dehydrogenation of ethane to ethylene.
D.Conversion of graphite to diamond.
Solution
Combustion is exothermic. Decomposition or elimination are endothermic. Graphite is more stable form.
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