Question

Differentiate between these tissues with the help of sultable dla 36. Calculate the mass% of two solutions that are prepared as follows: (i) Solution A : Dissolved 10 g of sugar in 100 g water. g (ii) Solution B: Dissolved 10g of sugar to make 100 g of solution. Compare the mass % of the two solutions. Which solution has higher mass% and by how much?​

Answer 1

Answer:

No, the two solutions were of different concentrations.

Mass%=

(massofsolute+massofsolvent)

massofsolute

×100

Solution made by Ramesh-

Mass%=

(100+10)

10

100=

110

10

×100=9.09%

Solution made by Sarika-

Mass%=

100

10

×100=10%

∴ Both have different concentrations.