Question

Why factory wastes are neutralized before disposing it into the water

Answer 1

Answer:

(c) factory waste is neutralized before disposing it into the water bodies. Answer: (a) We take an antacid tablet such as milk of magnesia to neutralises the excessive acid released in stomach. ... (c) The factory wastes contain acids if are allowed to flow into the water bodies and can kill fishes and other organisms.

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.