Which of the following on reaction with conc. NaOH gives an alcohol (a) Methanal (b) Ethanal (c) Propanal (d) Butanal Which of the following on reaction with conc. NaOH gives an alcohol (a) Methanal (b) Ethanal (c) Propanal (d) Butanal February 12, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related