Question

If 10 g of sodium hydroxide is dissolved in 150 g of water , then the mass percentage of solution is

Answer 1

Answer:

mass of solute is 10g.

mass of solvent is 150g.

mass of solution = mass of solute + mass of solvent

10+150=160

mass % of solution = mass of solute/mass of solution ×100

10/160×100= 6.25%

Answer 2

Hey there!! Here is your answer

Answer: 6.25%

Explanation:

Mass of sodium hydroxide(solute)=10g

Mass of water(solvent)=150g

Mass of the solution-

= Mass of solute+mass of solvent

=10+150=160g

Mass percentage of the solution-

=mass of solute /mass of solution×100

= 10/160×100

=6.25%

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