Geometrical isomerism is shown by (a) 2-butene (b) 2-butyne (c) 2-butanol (d) Butanal Geometrical isomerism is shown by (a) 2-butene (b) 2-butyne (c) 2-butanol (d) Butanal December 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related