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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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kokomel23 kokomel23
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5 months ago

What mass of ethanol (C2H5OH), a nonelectrolyte, must be added to 10.0 L of water to give a solution that freezes at –10.0°C? Assume the density of water is 1.0 g/mL.

(Kf of water is 1.86°C/m.)



▸

85.7 kg



▸

24.8 kg



▸

5.38 kg



▸

2.48 kg



▸

1.17 kg

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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studytimestudytime
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kokomel23 Author
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5 months ago
Correct Slight Smile TY
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rene_ram97
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Helped a lot
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