Question

chemistry what is alkain, alkene, alkine and what different now ​

Answer 1

Answer:

alkane =CnH2n+2

alkene=CnH2n

alkyne=CnH2n-2

these are the difference

hope this answer useful to you and pls make me brainlist pls

Answer 2

Alkanes

An alkane is a saturated hydrocarbon in which the carbon atoms are connected by only single covalent bonds ( there are no double or triple bonds in an alkane ).

General formula : $\sf{ {C}_{n}{H}_{2n + 2}}$

Examples - Methane, Propane, Butane, etc.

Alkenes

An alkene is an unsaturated hydrocarbon in which the two carbon atoms are connected by a double bond.

General formula : $\sf{ {C}_{n}{H}_{2n}}$

Examples - Ethene, Propene, Butene, etc.

Alkynes

An alkyne is an unsaturated hydrocarbon in which the two carbon atoms are connected by triple bond.

General formula : $\sf{ {C}_{n}{H}_{2n - 2}}$

Examples - Ethyne, Propyne, Butyne, etc.