Which, of the following procedures


Which, of the following procedures will give you water free from all impurities?

(a) Adding chlorine tablets

(b) Distillation

(c) Boiling

(d) Filtration


(c) When water is heated, it boils at a temperature of 100°C. At this high temperature, all the harmful microorganisms (or germs) present in water are

killed and it becomes absolutely safe for drinking.

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