The correct order of heats of combustion of above compounds is:



The correct order of heats of combustion of above compounds is:
  1. $\mathrm{I}>\mathrm{II}>\mathrm{III}$
  2. $\mathrm{II}>\mathrm{I}>\mathrm{III}$
  3. $\mathrm{III}>\mathrm{II}>\mathrm{I}$
  4. $\mathrm{III}>\mathrm{I}>\mathrm{II}$

Solution

More the no. of carbons more will be the heat of combustion.

Asked in: JEE-TOPICTESTS-CHEMISTRY

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