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Per NCERT §8.2, the bond LENGTHS of single bonds formed by sp, sp², sp³ carbons go in which order?
Asp² < sp < sp³
Bsp > sp² > sp³
Csp < sp² < sp³
DAll equal
Answer & Solution
Correct answer: C. sp < sp² < sp³
NCERT §8.2.1: more s character pulls electrons closer to nucleus, giving shorter bonds. sp bonds are shortest.
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