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BITSAT 2023Paper 1
Exam
BITSAT
Year
2023
Paper
Paper 1
Subject
Chemistry
Chapter
Ionic Equilibrium

BITSAT 2023 · Paper 1 · Chemistry · Ionic Equilibrium

Which one of the following molecular hydrides acts as a Lewis acid?

Which one of the following molecular hydrides acts as a Lewis acid?

Options

  1. ANH3\mathrm{NH}_3
  2. BH2O\mathrm{H}_2 \mathrm{O}
  3. CB2H6\mathrm{B}_2 \mathrm{H}_6
  4. DCH4\mathrm{CH}_4

Correct answer

C. B2H6\mathrm{B}_2 \mathrm{H}_6

Step-by-step solution

Boron in B2H6\mathrm{B}_2 \mathrm{H}_6 is electron deficient
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