Question

why is it necessary to neutralize factory waste form disposing them in the water bodies

Answer 1

Several industries produce acids as waste.If released in water bodies,acids would pollute water and harm aquatic plants and animals. To reduce the ill-effects of acids,the acid waste should be neutralized before it is released in to the water bodies.

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 waterbodies.