How will you synthesise acetaldehyde from formaldehyde ? – InterviewSolution

1.	How will you synthesise acetaldehyde from formaldehyde ?
Answer» Solution :`UNDERSET("FORMALDEHYDE")(H-overset(O)overset(\|\|)C-H)overset(CH_(3)MGBR) underset(H_(2)O //H^(+))RARR underset("ethyl alcohol")(CH_(3)CH_(2)OH) overset(K_(2)Cr_(2)O_(7))underset(H_(2)SO_(4))rarr underset("acetaldehyde")(CH_(3)CHO)`

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