NEET Questions Solved


IUPAC name of  is:

(a) but-2-ene-2,3-diol

(b) pent-2-ene-2,3-diol

(c) 2-methylbut-2-ene-2,3-diol

(d) hex-2-ene-2,3-diol

(b) The terminal 'e' of ene is retained if suffix name starts with consonant.

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