1. --------------------- element is used for making pencil lead.
2.--------------------and ------------------------- are lustrous non - metal.
3. ------------------------- is the only non-metals that exist as a liquid at room temperature
Answers
Answered by
12
Answer:
1) Graphite
2) Iodine and graphite
3) Bromine
Answered by
9
Answer:
1.Graphite
2.Diamond and iodine
3.Bromine
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