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Solution


Q.

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       [2023]
1 30  
2 18  
3 16  
4 32  

Ans.

(4)

CH3COONaSodium ethanoate→ΔNaOH/CaOCH4Methane+Na2CO3Sodium carbonate

Weight of two moles of methane is 32 g.