1. Predict whether the following processes are spontaneous, are spontaneous in the reverse or are in equilibrium. a. A piece of copper metal heated to 200°C is added to water at 20°C, water gets hotter.

1. Predict whether the following processes are spontaneous, are spontaneous in the reverse or are in equilibrium. a. A piece of copper metal heated to 200°C is added to water at 20°C, water gets hotter.

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter16: Spontaneity Of Reaction

Section: Chapter Questions

Problem 1QAP: Spontaneous Processes Which of the following processes are spontaneous? (a) building a sand castle...

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EXERCISE NO. 1
1. Predict whether the following processes are spontaneous, are spontaneous
in the reverse or are in equilibrium.
a. A piece of copper metal heated to 200°C is added to water at 20°C,
water gets hotter.
b. H20 at room temperature decomposed into H2(g) and O2(g).

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