Question

Stucture of Ethynylbenzene​

Answer 1

Answer:

Phenylacetylene is an alkyne hydrocarbon containing a phenyl group. It exists as a colorless, viscous liquid. In research, it is sometimes used as an analog for acetylene; being a liquid, it is easier to handle than acetylene gas.

Chemical formula: C8H6

CAS Number: 536-74-3

Density: 0.93 g/cm3

Explanation:

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Answer 2

Answer:

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