Sodium salt of which acid will be needed to prepare propane by decarbo – InterviewSolution

InterviewSolution

1.	Sodium salt of which acid will be needed to prepare propane by decarboxylation?A. Propanoic acidB. Butanoic acidC. Ethanoic acidD. A mixture of methanoic and ethanoic acid
Answer» Correct Answer - B `RCOONaoverset(NaOH)underset(CaO)rarrRH` Both salt and alkane contain the same alkyl group. `underset("Sodium buta noate")(CH_(3)CH_(2)CH_(2))-COONararrunderset("Propane")(CH_(3)CH_(2)CH_(2))-H`

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