Gujarat BoardEnglish MediumSTD 11 ScienceChemistry9. Hydricarbon1 Mark
MCQ
Bond length between carbon-carbon in ethylene molecule is......$ \mathop A\limits^o $
A
$1.54$
✓
$1.35$
C
$1.19$
D
$2.4$
✓
Answer
Correct option: B.
$1.35$
b A typical carbon-carbon single bond has a length of $154\, pm$, while a typical double bond and triple bond are $134\, pm$ and $120\, pm$, respectively.
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