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Aldehydes, Ketones And Carboxylic Acids

Question
CBSEENCH12008761

How will you prepare:
Acetone from acetylene

Solution
Acetone from acetylene:
stack CH identical to CH with acetylene below space plus space straight H subscript 2 straight O space rightwards arrow from Hg to the power of 2 plus end exponent to 40 percent sign space straight H subscript 2 SO subscript 4 of space stack CH subscript 3 CHO with acetaldehyde below space rightwards arrow with open square brackets straight O close square brackets on top space
stack CH subscript 3 COOH with acetic space acid below space rightwards arrow with Ca left parenthesis OH right parenthesis subscript 2 on top space stack left parenthesis CH subscript 3 COO right parenthesis subscript 2 Ca with calcium space acetate below space rightwards arrow with increment on top space stack CH subscript 3 COCH subscript 3 with acetone below