Question 71 (Textile Engineering & Fibre Science)
The volume (in liters) required if the solution X to give 2.5 g/l active chlorine in a saturator of a J-box containing 900 liters of water is approximately
(A) | 18.75 |
(B) | 22.5 |
(C) | 16.00 |
(D) | 14.06 |
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