Question

write any two chemical properties of alkenes​

Answer 1

Answer:

Physical Properties of Alkanes:

Alkanes are colourless.

Alkanes are less dense than water (alkanes float on top of water).

Alkanes are non-polar molecules so they are more soluble in non-polar solvents than they are in polar solvents. Alkanes are insoluble in water.

The melting and boiling points of the shorter chain alkanes is low, but the melting and boilings of alkanes increase as the number of carbon atoms in the carbon chain increases.

Explanation:

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Answer 2

Answer:

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