Answered

You prepared a solution by dissolving 25g of sugar in 120g water. What is the percent by mass of sugar in the solution
COMPUTATION :
FINAL ANSWER :

Sagot :

Tokamakviz

Given:

mass of solute = 25 g

mass of solvent = 120 g

Required:

percent by mass

Computation:

[tex]\text{percent by mass} = \dfrac{\text{mass of solute}}{\text{mass of solute + mass of solvent}} \times 100\%[/tex]

[tex]\text{percent by mass} = \dfrac{\text{25 g}}{\text{25 g + 120 g}} \times 100\%[/tex]

Final Answer:

percent by mass = 17.2%

[tex]\\[/tex]

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