Concentrated of aqueous sulphuric acid is 98% H 2 SO 4 by mass and has a density of 1.80 g mL − 1 Volume of acid required to make one litre of 0.1 M H 2 SO 4 solution is:NEET 2007

Question

Concentrated of aqueous sulphuric acid is 98% H 2 ​ SO 4 ​ by mass and has a density of 1.80 g mL − 1 Volume of acid required to make one litre of 0.1 M H 2 ​ SO 4 ​ solution is:NEET 2007

TestHub · Accepted Answer

Molarity of H 2 ​ SO 4 ​ solution = 98 × 100 98 × 1000 ​ × 1.84 = 18.4 Suppose V ml of this H 2 ​ SO 4 ​ is used to prepare 1 . of 0.1 M H 2 ​ SO 4 ​ ​ ∴ V × 18.02 = 1000 × 0.1 V = 18.02 1000 × 0.1 ​ = 5.55 ml ​

Chemistry - Mole Concept Question with Solution | TestHub

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