Chemistry, asked by sejalb18401, 11 months ago

In which of the following molecule, vacant orbitals do not participate in bonding:- (1) B_H (2) Al,Clo (3) [H_N.BF3] (4) SiH6 Which of the following is not nossible due to back bonding.

Answers

Answered by dalchand431

11

Answer: (4)

Explanation:

Condition for bonding is that one of the the atom must belong to second period it can be a donor or can be an accepted but in si2h6

Si belongs to 3rd period and hydrogen belongs to first period

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