I need the answer as soon as possible What mass of ammonia(NH3) must be dissolved in475 g of methanol (CH4O) tomake a solution with amolality of 0.250 m?2.02 g1.19g4.94g8.42 g

given, molality of a solution = 0.250m mass of solvent, methanol = 475g = 0.475 kg

Answered: What mass of ammonia (NH3) must be…

What mass of ammonia (NH3) must be dissolved in 475 g of methanol (CH40) to make a solution with a molality of 0.250 m? 2.02 g O 1.19 g 4.94g 8.42 g

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

I need the answer as soon as possible

What mass of ammonia
(NH3) must be dissolved in
475 g of methanol (CH4O) to
make a solution with a
molality of 0.250 m?
2.02 g
1.19g
4.94g
8.42 g

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