Question

A metal is a material that when freshly prepared or polished shows a lustrous appearance and conducts electricity and heat relatively well. Metals are typically malleable or ductile .nonmetals are natural materials that do not conduct heat or electricity and they are structrualy brittle3.1 Non metal used in purification of water is
a] Nitrogen
b] Phosphorous
c] Chlorine
d] Carbon

Answer 1

Answer:

c)Chlorine

Explanation:

Answer 2

Answer:

C] Chlorine.

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