MCQ
How many $sp^2$ and $sp-$ hybridised carbon atoms are present respectively in  the following compound ?
  • A
    $6, 0$
  • B
    $4, 2$
  • C
    $3, 3$
  • D
    $5, 1$

Answer

b

They are carbons with a triple bond.

$4 sp ^2$ carbons, which are with double bonds.

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