Interpretation: The effect of increased temperature on the freezing point is to be determined.

Concept introduction:

A phase diagram is a diagram indicating the limits of stability of the different phases of a chemical system at equilibrium, with regard to factors such as composition and temperature.

Expert Solution & Answer

Answer to Problem 80A

The freezing point increases marginally with increased pressure.

Explanation of Solution

Experimental measurements of solid-liquid equilibrium are made by cooling a liquid combination with a known composition and constantly measuring the temperature as a function of time.

With more pressure, the freezing point does, on average, rise, but very marginally. The vapor pressure rises as the temperature of a confined liquid rises. The freezing point rises because of the particles' higher kinetic energy in the warmer liquid.

Chapter 13, Problem 79A

Chapter 13, Problem 81A

Chapter 13 Solutions

Chemistry 2012 Student Edition (hard Cover) Grade 11

Ch. 13.1 - Prob. 1SP Ch. 13.1 - Prob. 2SP Ch. 13.1 - Prob. 3LC Ch. 13.1 - Prob. 4LC Ch. 13.1 - Prob. 5LC Ch. 13.1 - Prob. 6LC Ch. 13.1 - Prob. 7LC Ch. 13.1 - Prob. 8LC Ch. 13.1 - Prob. 9LC Ch. 13.2 - Prob. 10LC

Ch. 13.2 - Prob. 11LC Ch. 13.2 - Prob. 12LC Ch. 13.2 - Prob. 13LC Ch. 13.2 - Prob. 15LC Ch. 13.2 - Prob. 16LC Ch. 13.2 - Prob. 17LC Ch. 13.3 - Prob. 18LC Ch. 13.3 - Prob. 19LC Ch. 13.3 - Prob. 20LC Ch. 13.3 - Prob. 21LC Ch. 13.3 - Prob. 22LC Ch. 13.3 - Prob. 23LC Ch. 13.3 - Prob. 24LC Ch. 13.4 - Prob. 25LC Ch. 13.4 - Prob. 26LC Ch. 13.4 - Prob. 27LC Ch. 13.4 - Prob. 29LC Ch. 13.4 - Prob. 30LC Ch. 13 - Prob. 31A Ch. 13 - Prob. 32A Ch. 13 - Prob. 33A Ch. 13 - Prob. 34A Ch. 13 - Prob. 35A Ch. 13 - Prob. 36A Ch. 13 - Prob. 37A Ch. 13 - Prob. 38A Ch. 13 - Prob. 39A Ch. 13 - Prob. 40A Ch. 13 - Prob. 41A Ch. 13 - Prob. 42A Ch. 13 - Prob. 43A Ch. 13 - Prob. 44A Ch. 13 - Prob. 45A Ch. 13 - Prob. 46A Ch. 13 - Prob. 47A Ch. 13 - Prob. 49A Ch. 13 - Prob. 50A Ch. 13 - Prob. 51A Ch. 13 - Prob. 52A Ch. 13 - Prob. 53A Ch. 13 - Prob. 54A Ch. 13 - Prob. 55A Ch. 13 - Prob. 57A Ch. 13 - Prob. 58A Ch. 13 - Prob. 60A Ch. 13 - Prob. 61A Ch. 13 - Prob. 62A Ch. 13 - Prob. 63A Ch. 13 - Prob. 64A Ch. 13 - Prob. 67A Ch. 13 - Prob. 68A Ch. 13 - Prob. 69A Ch. 13 - Prob. 70A Ch. 13 - Prob. 71A Ch. 13 - Prob. 72A Ch. 13 - Prob. 73A Ch. 13 - Prob. 74A Ch. 13 - Prob. 75A Ch. 13 - Prob. 76A Ch. 13 - Prob. 77A Ch. 13 - Prob. 78A Ch. 13 - Prob. 79A Ch. 13 - Prob. 80A Ch. 13 - Prob. 81A Ch. 13 - Prob. 82A Ch. 13 - Prob. 83A Ch. 13 - Prob. 84A Ch. 13 - Prob. 85A Ch. 13 - Prob. 86A Ch. 13 - Prob. 87A Ch. 13 - Prob. 88A Ch. 13 - Prob. 89A Ch. 13 - Prob. 90A Ch. 13 - Prob. 91A Ch. 13 - Prob. 92A Ch. 13 - Prob. 93A Ch. 13 - Prob. 94A Ch. 13 - Prob. 95A Ch. 13 - Prob. 96A Ch. 13 - Prob. 97A Ch. 13 - Prob. 98A Ch. 13 - Prob. 99A Ch. 13 - Prob. 100A Ch. 13 - Prob. 101A Ch. 13 - Prob. 102A Ch. 13 - Prob. 1STP Ch. 13 - Prob. 2STP Ch. 13 - Prob. 3STP Ch. 13 - Prob. 4STP Ch. 13 - Prob. 5STP Ch. 13 - Prob. 6STP Ch. 13 - Prob. 7STP Ch. 13 - Prob. 8STP Ch. 13 - Prob. 9STP Ch. 13 - Prob. 10STP

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