Question

distinguish 2 - butyne from propene?

Answer 1

2-butyne is a non-terminal alkyne, which has its triple bond in the middle of the carbon chain, connecting the second and the third carbon atoms. Unlike terminal alkynes

Propene, also known as propylene or methyl ethylene, is an unsaturated organic compound having the chemical formula . It has one double bond, and is the second simplest member of the alkene class of hydrocarbons. 

Answer 2

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