Which of the following is an electron deficient molecule? - Vidyadip

MCQ

Which of the following is an electron deficient molecule?

A
$\text{C}_2\text{H}_6$
B
$\text{B}_2\text{H}_6$
C
$\text{SiH}_4$
D
$\text{PH}_3$

✓

Answer

$\text{SiH}_4$

Explanation:

$\because$ Octet of Boron is not complete.

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