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List of top Chemistry Questions on Group 13 Elements asked in AIIMS
Boron always forms covalent bond. The small size of
$B ^{3+}$
favours formation of covalent bond.
AIIMS - 2014
AIIMS
Chemistry
Group 13 Elements
The liquefied metal expanding on solidification is :
AIIMS - 2004
AIIMS
Chemistry
Group 13 Elements