Que.

A city supply of 16000 cubic meters of water per day treated with chlorine with dosage of 0.6 ppm. For this purpose, requirement of 30% bleching powder per day would be :

  • A. 32 kg
  • B. 16 kg
  • C. 18 kg
  • D. 22 kg

Right Answer is :
✓ A. 32 kg
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