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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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OldSpice OldSpice
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9 years ago
What is the mass of a 7.50% urine sample that contains 122 g of dissolved solute?
A) 9.15 g
B) 9.89 g
C) 915 g
D) 1500 g
E) 1630 g
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ElectricElectric
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#1
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9 years ago
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.silent.boss

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OldSpice Author
wrote...
#2
9 years ago Edited: 2 years ago, bio_man
Perfect!

Now what about?

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What is the mass of a 7.50% urine sample that contains 12.2 g of dissolved solute?
wrote...
#3
9 years ago
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.silent.boss
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#4
3 years ago
thank u
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