PDF chapter test TRY NOW

Fill the correct answers from the given options:
1.
The non-metal, which exists in the solid-state is __________. (bromine, mercury, carbon)
 
 
2.
Non metals are __________. (malleable, non-malleable)
 
 
3.
__________ is a non-metals but it conducts electricity. (Graphite, Mercury, Oxygen)