Oxygen gas can be prepared by heating potassium chlorate according to the following equation: 2KCIO3(s)2KCI(s) + 302(g) The product gas, O2, is collected over water at a temperature of 25 °C and a pressure of 754 mm Hg. If the wet O, gas formed occupies a volume of 9.42 L, the number of grams of O2 formed is g. The vapor pressure of water is 23.8 mm Hg at 25 °C.

Oxygen gas can be prepared by heating potassium chlorate according to the following equation: 2KCIO3(s)2KCI(s) + 302(g) The product gas, O2, is collected over water at a temperature of 25 °C and a pressure of 754 mm Hg. If the wet O, gas formed occupies a volume of 9.42 L, the number of grams of O2 formed is g. The vapor pressure of water is 23.8 mm Hg at 25 °C.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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