How much NaNO 3 must be weighed out to make 50 ml of an aqueous solution containing 70 mg…
Chemistry · JEE Advanced · NTA Exams — Some Basic Concepts in Chemistry
How much NaNO3 must be weighed out to make 50 ml of an aqueous solution containing 70 mg of Na+ per ml?
- 12.394 g
- 1.29 g
- 10.934 g
- 12.934 g
Answer
(D) 12.934 g
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