Based upon the technique of reverse osmosis, the
approximate pressure required to desalinate sea
water containing 2.5% (mass/volume) NaCl at
27°C will be:
(1) 10.5 atm
(2) 21 atm
(3) 2.1 atm
(4) 1.05 atm
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Explanation:
approximate pressure required to desalinate sea
water containing 2.5% (mass/volume) NaCl at
27°C will be:
(1) 10.5 atm
(2) 21 atm
(3) 2.1 atm
(4) 1.05 atm
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