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BITSAT2016ChemistrySome Basic Concepts of ChemistryActual

The normality of 26 % (wt/vol) solution of ammonia (density =0.855 ) is approximately:

Options

  1. A1.5
  2. B0.4
  3. C15.3
  4. D4

Correct answer

C. 15.3

Step-by-step solution

Wt. of NH ₃=26 ~g = 26 17 ~g eq =1.53 ~g eq Vol. of soln. =100 mc =0.1 ~L Normality = 1.53 0.1 =15.3 ~N

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