Question

B. Match the following.
1. Hardest substance
(a)
bromine
2.
Aluminium ore
(b) graphite
3.
A non-metal, normally, existing in the liquid state
(c)
bauxite
4.
A good electrical conductor
(d)
diamond
5.
A metalloid
(e)
arsenic​

Answer 1

Answer:

diamond.............. .

Answer 2

if this answer is helpful for you then click on brilliant answer