Weight (g) of two moles of the organic compound, which is obtained by heating sodium ethanoate with sodium…

Weight (g) of two moles of the organic compound, which is obtained by heating sodium ethanoate with sodium hydroxide in presence of calcium oxide is :
  1. 18
  2. 16
  3. 32
  4. 30

Solution

Sodium hydroxide in the presence of calcium oxide is known as decarboxylating agent. Sodium ethanoate on decarboxylation gives methane.

CH3COONaNaOH/CaOCH4

The molar mass of methane is 16 g. Weight of two moles of the compound is 32 g.

Asked in: NEET 2023 (All India)

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