Thermal pollution of water increases its toxicity and oxidation of oxygen demanding waste besides favouring bacterial growth. A rise in water temperature by 10°C, doubles the toxic effects of _____________ present in it? | MCQ Hive

CHEMICAL ENGINEERING

Q Thermal pollution of water increases its toxicity and oxidation of oxygen demanding waste besides favouring bacterial growth. A rise in water temperature by 10°C, doubles the toxic effects of _____________ present in it?

A A. Coal ash
B B. Potassium cyanide
C C. Ortho-xylene
D D. None of these

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