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NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
s Block Elements

NTA Abhyas 2020 · Chemistry · s Block Elements

How many of the following are electron deficient molecular hydride?...

How many of the following are electron deficient molecular hydride? NH3,MgH2,H2O,VH0.56,B2H6,SiH4{\text{NH}}_{3}, {\text{MgH}}_{2}, {\text{H}}_{2}\text{O}, {\text{VH}}_{0.56}, {\text{B}}_{2}{\text{H}}_{6}, {\text{SiH}}_{4}

Correct answer

1

Step-by-step solution

B2H6{\text{B}}_{2}{\text{H}}_{6} is an electron deficient molecular hydride.
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