TS EAMCET · Chemistry · Alcohols Phenols and Ethers
The ratio of \(\sigma\) bonds to \(\pi\) bonds in Q is
- A \(3: 1\)
- B \(1: 3\)
- C \(4: 1\)
- D \(2: 1\)
Answer & Solution
Correct Answer
(A) \(3: 1\)
Step-by-step Solution
Detailed explanation
Number of \(\sigma\) bonds: \(5 \text{ (C-H)} + 2 \text{ (C-C single)} + 1 \text{ (from C=C)} + 1 \text{ (from C≡N)} = 9\) Number of \(\pi\) bonds: \(1 \text{ (from C=C)} + 2 \text{ (from C≡N)} = 3\) Ratio of \(\sigma\) bonds to \(\pi\) bonds \( = 9:3 = 3:1\)
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