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Ch.1 - Introduction: Matter, Energy, and Measurement

Ch.2 - Atoms, Molecules, and Ions

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Ch.4 - Reactions in Aqueous Solution

Ch.5 - Thermochemistry

Ch.6 - Electronic Structure of Atoms

Ch.7 - Periodic Properties of the Elements

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Ch.9 - Molecular Geometry and Bonding Theories

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Ch.11 - Liquids and Intermolecular Forces

Ch.12 - Solids and Modern Materials

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Ch.14 - Chemical Kinetics

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Ch.17 - Additional Aspects of Aqueous Equilibria

Ch.18 - Chemistry of the Environment

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Brown - Chemistry:The Central Science 14th Edition

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Chapter 13, Problem 57a

Brass is a substitutional alloy consisting of a solution of copper and zinc. A particular sample of red brass consisting of 80.0 % Cu and 20.0 % Zn by mass has a density of 8750 kg/m³. (a) What is the molality of Zn in the solid solution?

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Chapter 13, Problem 57a

Brass is a substitutional alloy consisting of a solution of copper and zinc. A particular sample of red brass consisting of 80.0 % Cu and 20.0 % Zn by mass has a density of 8750 kg/m3. (a) What is the molality of Zn in the solid solution?

Brass is a substitutional alloy consisting of a solution of copper and zinc. A particular sample of red brass consisting of 80.0 % Cu and 20.0 % Zn by mass has a density of 8750 kg/m³. (a) What is the molality of Zn in the solid solution?