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BITSAT 2021
Exam
BITSAT
Year
2021
Subject
Chemistry
Chapter
Chemical Bonding and Molecular Structure

BITSAT 2021 · Chemistry · Chemical Bonding and Molecular Structure

Which of the following has the highest p π-p π bonding tendency?

Which of the following has the highest pπ−pπp \pi-p \pi bonding tendency?

Options

  1. ANN
  2. BPP
  3. CAsAs
  4. DSbSb

Correct answer

A. NN

Step-by-step solution

Nitrogen due to small size is able to show pπ−pπp \pi-p \pi lateral overlap forming N≡N\mathrm{N} \equiv \mathrm{N}, rest elements due to bigger size are not able to show pπ−pπp \pi-p \pi lateral overlap.
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