Question

Which one of the following molecular hydrides act as a Lewis acid

ANSWER IT WITH DESCRIPTION

WRONG ANSWER WILL REPORT

1) NH3 2) H2O 3) B2H6

Answer 1

◀️◀️ QUESTION▶️▶️

Which one of the following molecular hydrides act as a Lewis acid

◀️◀️ ANSWER ▶️▶️

3)B2H6

reason

The electron deficient molecules behaves as an Lewis acid

in this case only diborane is electron deficient

B2H6 does not have a complete octet

hence your answer is 3rd option

*QUEEN