PDF chapter test TRY NOW
Fill the correct answers from the given options:
1.
The non-metal, which has a shiny appearance, is __________. (graphite, carbon, gold)
2.
Except for __________ fibre, non-metals are non-ductile. (carbon, mercury, oxygen)
3.
__________ is a non-metals but it conducts electricity. (Graphite, Mercury, Oxygen)
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