Question

please tell me why the answer is 3)one

plz...plz....plz...

Answer 1

hey buddy !! here's your answer ...

✔️the 1 carbon atom has triple bond so it is sp hybridised atom.

✔️the 3 carbon has single bonds so it is sp³ hybridised.

✔️the 5 carbon atom has double bond so it is sp² hybridised.

hope it helps !! ⭐⭐

Answer 2

the ans is correct cz hybridisation =no.of sigma bond +no. of lone pair of electrons.....
in
1 carbon there are 2 sigma bonds but no lone pair....so sp
3 carbon have 4 sigma bond but no lone pair...so sp3
5 carbon has three sigma bond nd no lone pair...so sp2....

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