Question

5g of sugar is dissolved in 250 ml of solution.
Calculate the concentration in terms of mass by volume percentage of the solution.

Answer 1

Solute- 5g.

Solutiom-250ml

Now,

Mass of solute/Volume of solution×100.

5g/250×100

2%.

Conecentration is 2% in term of mass by vume percentage in solution

Answer 2

Answer:

My brother answer will like this

5/100×250 = 12.5