Question

If 10 gm of salt and 5 gm of sugar are completely dissolved in 50 gm of water, what is the total mass of the solution?​

Answer 1

Step-by-step explanation:

5 gm of solute is dissolved in 45 gm of water.

Thus, weight of solution = (5 + 45) gm = 50 gm

Hence, the percentage of solute in the solution = (5/50)*100 = 10 %

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