Question

Two beakers labelled A and B contain salt solution . A contain 2g sodium chloride in 100ml water while beaker B contains 5g chloride in 100ml water? Which sodium do you think is more concentrated?

Answer 1

Answer:

Solution B

Explanation:

(w/v%) Concentration of Soln A = 2/100 x 1000 = 20 g/l

Concentration of soln B = 5/100 x 1000 = 50g/l

Hence , solution B is more concentrated than solution B

Answer 2

Answer:

the 2 kg sodium chloride in beaker A contain is

more concentrated