Question

Why is it advisible to neutralise the factory waste before disposing them into rivers and lakes????

Answer 1

Because the chemicals which are used in factory can cause devastating conditions of atmosphere.

The water coming from factory when reaches river or any other water resource,it crests water pollution killing innocent lives in water.

So it is generally advisable to neutralise it before passing them to river.

My opinion is after neutralising also,please do not sent it io water resources as 100% pure water can not be prepared.

Thanks.
Tripathy

Answer 2

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The factory waste contain harmful acids and bases. if these waste are allowed to flow directly into the water bodies, they may harm aquatic plants and animals. therefore, it is wise to neutralize the factory waste before disposing them off into rivers or lakes.