Question 13 The healing curve for water from -25°C to 125°C is shown in the image. Five regions labelled A, B, C, D, and E represent various processes that occur as water is heated. B C (a) D 1.30 130 116 80 * 30 -30 B A 500 C D Why does the temperature remain constant in regions B and D of the heating curve? Region B corresponds to where solid water (ice) is being heated and region D corresponds to where liquid water is being heated. The temperature cannot change until all the water reaches the same temperature. Heat Added (kilojoules) E Region B corresponds to the freezing point of water and region D corresponds to the boiling point of water. The temperature cannot change until all the water has changed from solid to liquid (region B) or from liquid to gas (region D). Region B corresponds to the melting point of water and region D corresponds to the sublimation temperature of water. The temperature cannot change until all the water has melted to liquid or turned to gas. Region B corresponds to where liquid water is being heated and region D corresponds to where water vapor is being heated. The temperature cannot change until all the water reaches the same temperature.

Question 13 The healing curve for water from -25°C to 125°C is shown in the image. Five regions labelled A, B, C, D, and E represent various processes that occur as water is heated. B C (a) D 1.30 130 116 80 * 30 -30 B A 500 C D Why does the temperature remain constant in regions B and D of the heating curve? Region B corresponds to where solid water (ice) is being heated and region D corresponds to where liquid water is being heated. The temperature cannot change until all the water reaches the same temperature. Heat Added (kilojoules) E Region B corresponds to the freezing point of water and region D corresponds to the boiling point of water. The temperature cannot change until all the water has changed from solid to liquid (region B) or from liquid to gas (region D). Region B corresponds to the melting point of water and region D corresponds to the sublimation temperature of water. The temperature cannot change until all the water has melted to liquid or turned to gas. Region B corresponds to where liquid water is being heated and region D corresponds to where water vapor is being heated. The temperature cannot change until all the water reaches the same temperature.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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