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What is chemical contamination ?

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What is chemical contamination ?

Posted by Ankit Bamourya 7 years, 11 months ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 7 years, 11 months ago

There are many ways by which Biological and Chemical Contamination of water happens. Some of them are by chemicals for example biocides, inorganic chemicals like phosphates and heavy metals. In drinking water, man-made organic chemical is found and these chemicals are said to comprise 10 to 20% of the total organic matter.
These chemicals can be easily identified as their molecular weight is very less.
There are two types of chemical contaminants:
(i) Organic contaminants
(ii) Inorganic contaminants

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