Question

8
The mass of HNO3 required to prepare 2.5 litres 0.02 molar solution.
(A) 3.15 g
(B) 31.5 g
(C) 6.3 g
(D) 0.63 g​

Answer 1

Answer:

I think It should be

The mass of HNO3 required to prepare 2.5 litres 0.02 molar solution.

Ans - 0.63 g

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Answer 2

0.63 the mass of HNO3