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Which of the following adding would to remove the inorganic forms of phosphate?

(a) Coagulant

(b) Fertilizer

(c) Heavy metals

(d) Uranium

This question was posed to me during an online exam.

I'm obligated to ask this question of Wastewater Treatment Systems topic in portion Bacterial Metabolism in Wastewater Treatment Systems of Environmental Biotechnology

1 Answer

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Best answer
Correct choice is (a) Coagulant

Explanation: Coagulant and waste water mixed together can be used to remove the inorganic forms of phosphate by process of chemical precipitation, fertilizer is used for crops in agricultural lands, heavy metals and uranium, both are toxic if mixed in the waste water.

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