Q19Multiple correct
Which of the following solutions have the same concentration?
- (i)20 g of NaOH in 200 mL of solution
- (ii)0.5 mol of KCl in 200 mL of solution
- (iii)40 g of NaOH in 100 mL of solution
- (iv)20 g of KOH in 200 mL of solution
Show answer
(i) 20 g of NaOH in 200 mL of solution
(ii) 0.5 mol of KCl in 200 mL of solution