An alcohol (A) on treatment with conc. H2SO4 gave an alkene (B). The compound (B), on reacting with Br2 water and subsequent dehydrobomination with NaNH2 produced a compound (C). The compound (C) with dil. H2SO4 in presence of HgSO4 gave a compound 'D'. The compound D can also be obtained by oxidation of A by acidified KMnO4 or from dry heating of calcium acetate. Calculate molecular weight of 'C' (Y). Your answer can be in 2 digits or 3 digits or 4 digits

Engineering

Chemistry

Elimination Reactions

Chemical Reactions of Alcohols

Electrophilic addition

Question

An alcohol (A) on treatment with conc. H₂SO₄ gave an alkene (B). The compound (B), on reacting with Br₂ water and subsequent dehydrobomination with NaNH₂ produced a compound (C). The compound (C) with dil. H₂SO₄ in presence of HgSO₄ gave a compound 'D'. The compound D can also be obtained by oxidation of A by acidified KMnO₄ or from dry heating of calcium acetate. Calculate molecular weight of 'C' (Y).

Your answer can be in 2 digits or 3 digits or 4 digits

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The molecular weight of 'C' (C₃H₄) is 36 + 4 = 40 g/mol

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