Question

please help me guys please. hows giving the answer first i will mark as brainlist ​

Answer 1

Answer:

3)mercury

4)graphite

5)c

6)bromine

7)a

Answer 2

Answer:

1) sodium 2) Boron 3) Suspension 4) Graphite 5) d

6) Bromine 7) Pure, made up of two or more pure substance.

Please mark me brainliest.