Given:
mass of solute = 1.50 g
mass of solvent = 50.0 g
Required:
percent by mass
Formula:
[tex]\text{percent by mass} = \dfrac{\text{mass of solute}}{\text{mass of solute + mass of solvent}} \times 100\%[/tex]
Solution:
[tex]\text{percent by mass} = \dfrac{\text{1.50 g}}{\text{1.50 g + 50.0 g}} \times 100\%[/tex]
Final Answer:
percent by mass = 2.91%
[tex]\\[/tex]
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