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# Solved: Calculate the molalities of the following aqueous

ISBN: 9780321809247 1

## Solution for problem 12.19 Chapter 12

Chemistry: A Molecular Approach | 3rd Edition

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Problem 12.19

Calculate the molalities of the following aqueous solutions: (a) 1.22 M sugar (C12H22O11) solution (density of solution 5 1.12 g/mL), (b) 0.87 M NaOH solution (density of solution 5 1.04 g/mL), (c) 5.24 M NaHCO3 solution (density of solution 5 1.19 g/mL).

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August 30, 2016 (Chapter 2, continued)  Density Mass d= m o Density= Volume  v o Unit for density is g/cm or g/mL. o cm (or cc’s for students going into medicine) is the same as mL. o Finding the density for solid objects:  Take a graduated cylinder and fill with water.  Place the object into the water gently so that you do not...

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##### ISBN: 9780321809247

This textbook survival guide was created for the textbook: Chemistry: A Molecular Approach, edition: 3. The answer to “Calculate the molalities of the following aqueous solutions: (a) 1.22 M sugar (C12H22O11) solution (density of solution 5 1.12 g/mL), (b) 0.87 M NaOH solution (density of solution 5 1.04 g/mL), (c) 5.24 M NaHCO3 solution (density of solution 5 1.19 g/mL).” is broken down into a number of easy to follow steps, and 42 words. This full solution covers the following key subjects: solution, Density, nahco, molalities, aqueous. This expansive textbook survival guide covers 82 chapters, and 9454 solutions. Since the solution to 12.19 from 12 chapter was answered, more than 390 students have viewed the full step-by-step answer. Chemistry: A Molecular Approach was written by and is associated to the ISBN: 9780321809247. The full step-by-step solution to problem: 12.19 from chapter: 12 was answered by , our top Chemistry solution expert on 02/22/17, 04:35PM.

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