Which one of the following is the correct statement ? - Vidyadip

MCQ

Which one of the following is the correct statement ?

A
Boric acid is a protonic acid
B
Beryllium exhibits coordination number of six
✓
Chlorides of both beryllium and aluminium have bridged chloride structures in solid phase
D
$B_2H_6\cdot 2NH_3 $ is known as 'inorganic benzene'

✓

Answer

Correct option: C.

Chlorides of both beryllium and aluminium have bridged chloride structures in solid phase

c
Both $B e C l_{2}$ and $A l C l_{3}$ exhibit bridged structures in solid state

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