Urea, (NH2 )2 CO, is dissolved in 250.0 g of water. The solution freezes at –0.085°C. How manygrams of urea were dissolved to make this solution?

Since the solvent is water with normal freezing point of 0 °C Hence depression in freezing point =…

Answered: Urea, (NH2 )2 CO, is dissolved in 250.0…

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter14: Mixtures And Solutions

Section: Chapter Questions

Problem 120A

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Urea, (NH2 )2 CO, is dissolved in 250.0 g of water. The solution freezes at –0.085°C. How many grams of urea were dissolved to make this solution?