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AMU Engineering 2019 solved paper Solved Paper
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© examsnet.com
Question : 77
Total: 150
Which among the following is an electron deficient compound?
N
F
3
P
F
3
B
F
3
A
s
F
3
Validate
Solution:
B
F
3
is electron deficient compound because B has six electrons in outer most orbit. It has incomplete octet. So, it is an electron deficient molecule.
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