WBJEE · Chemistry · Chemical Bonding and Molecular Structure
The bond order of \(\mathrm{HeH}^{+}\)is
- A \(1\)
- B \(2\)
- C \(3\)
- D \(4\)
Answer & Solution
Correct Answer
(A) \(1\)
Step-by-step Solution
Detailed explanation
\(\sigma_{1 s^2} \sigma^*_{1 \mathrm{~s}^{\circ}}\) B.O \(=\frac{1}{2}[2-0]=1\)
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