The following is (are) endothermic reaction I. combustion of methane. II. Decomposition of water. III. Dehydrogenation of ethane to ethylene IV. Conve
The following is (are) endothermic reaction
I. combustion of methane.
II. Decomposition of water.
III. Dehydrogenation of ethane to ethylene
IV. Conversion of graphite to diamond
A. (I) and (II)
B. (II) and (III)
C. (III) and (IV)
D. (II), (III) and (IV)
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Correct Answer - D
(II), (III) and (IV) are endothermic reactions because they proceeds by the absorption of heat.
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