1.

Arrange the melting points of following compounds in decreasing order 1. n - butane 2. cis - 2- butene 3. trans -2- butene 4. 1 - butyne

Answer»

`1 gt 2 gt 3 gt 4`
`4 gt 2 gt 3 gt 1`
`4 gt 3 gt 2 gt 1`
`3 gt 2 gt 1 gt 4`

Answer :C


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