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Question

When sodium benzoate is heated with sodalime , it gives :

A
Benzene
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B
benzoic acid
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C
calcium benzoate
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D
none of these
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Solution

The correct option is A Benzene
Sodium Benzoate is a kind of preservative and when it reacts with soda lime the following decarboxylation reaction takes place resulting in formation of benzene and sodium carbonate

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