You are provided with 1 M solution of NaNO 3 whose density = 1.25 g/ml
Chemistry · JEE Advanced · NTA Exams — Some Basic Concepts in Chemistry
You are provided with 1 M solution of NaNO3 whose density = 1.25 g/ml
- The percentage by mass of NaNO3 = 6.8
- The percentage by mass of H2O = 93.2
- The molality of the solution is 10.72
- The solution has 0.2 moles of NaNO3.
Answer
(A) The percentage by mass of NaNO 3 = 6.8, (B) The percentage by mass of H 2 O = 93.2
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