c 40 mL 30 mL 30 mL d 55 mL 20 mL 25 mL 102 A bottle of an

Last updated: 7/2/2023

c 40 mL 30 mL 30 mL d 55 mL 20 mL 25 mL 102 A bottle of an aqueous H O2 solution is labelled as 28 V H O2 and the density of the solution in g mL is 1 25 Choose the correct option a Molality of H O2 solution is 2 b Molarity of H O2 solution is 5 d None of these c Molality of H O2 solution is 2 15 103 The impure 6 g of NaCl is dissolved in water and then treated with excess of silver nitrate solution The mass of precipitate of silver chloride is found to be 14 g The purity of NaCl