Question

24. 1 kilogram of 40% (w/w) salt solution is divided into two equal parts A and B. Part A is further divided into five equal parts (I, II, III, IV and V). If 10 g of solute is added in part I, 50 g of solvent is added in part II and 60 g of solute is added in part III, then concentration of a new solution C formed by mixing I, II and III will be (1) 45.23% (2) 40.11% (3) 49.23% (4) 55.12%​

Answer 1

Answer:

55.12%

OK I will be there

49.23

Explanation:

24. 1 kilogram of 40% (w/w) salt solution is divided into two equal parts A and B. Part A is further divided into five equal parts (I, II, III, IV and V). If 10 g of solute is added in part I, 50 g of solvent is added in part II and 60 g of solute is added in part III, then concentration of a new solution C formed by mixing I, II and III will be