Chemistry: Matter and Change
1st Edition
ISBN: 9780078746376
Author: Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher: Glencoe/McGraw-Hill School Pub Co
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Question
Chapter 12.1, Problem 10SSC
Interpretation Introduction
Interpretation:
The method of measurement of gas pressure needs to be explained.
Concept introduction:
Gas is one of the physical
The particles of gas have high kinetic energy and exhibit different characteristics compare to liquid and solids.
Expert Solution & Answer
Answer to Problem 10SSC
Barometer and manometer are used to measure the gas pressure.
Explanation of Solution
Due to high kinetic energy and elastic collisions of gas particles with the container wall, they exert certain pressure on the wall of container. This is called as gas pressure. The gas pressure can measure with the help of various devices such as manometer or barometer.
Barometers is an instrument used to measureatmospheric pressure. It measures the gas pressure with the help of height ofthe mercury in a barometer, which is always about 760 mm. The height of the mercury is due to Gravity and the gas pressure.
Manometers are also used to measuregas pressure in a closed container. It is a flask connected to a U-tube, filled with mercury.
In the open valve between the flask and the U-tubediffuses gas particles out of the flask into the U-tube and push down on the mercury in thetube. The difference in the height of the mercury in the twoarms is used to determine the gas pressure in the flask.
Conclusion
Barometer and manometer are used to measure the gas pressure.
Chapter 12 Solutions
Chemistry: Matter and Change
Ch. 12.1 - Prob. 1PPCh. 12.1 - Prob. 2PPCh. 12.1 - Prob. 3PPCh. 12.1 - Prob. 4PPCh. 12.1 - Prob. 5PPCh. 12.1 - Prob. 6PPCh. 12.1 - Prob. 7PPCh. 12.1 - Prob. 8SSCCh. 12.1 - Prob. 9SSCCh. 12.1 - Prob. 10SSC
Ch. 12.1 - Prob. 11SSCCh. 12.1 - Prob. 12SSCCh. 12.1 - Prob. 13SSCCh. 12.2 - Prob. 14SSCCh. 12.2 - Prob. 15SSCCh. 12.2 - Prob. 16SSCCh. 12.2 - Prob. 17SSCCh. 12.3 - Prob. 18SSCCh. 12.3 - Prob. 19SSCCh. 12.3 - Prob. 20SSCCh. 12.3 - Prob. 21SSCCh. 12.3 - Prob. 22SSCCh. 12.3 - Prob. 23SSCCh. 12.3 - Prob. 24SSCCh. 12.3 - Prob. 25SSCCh. 12.3 - Prob. 26SSCCh. 12.4 - Prob. 27SSCCh. 12.4 - Prob. 28SSCCh. 12.4 - Prob. 29SSCCh. 12.4 - Prob. 30SSCCh. 12.4 - Prob. 31SSCCh. 12.4 - Prob. 32SSCCh. 12.4 - Prob. 33SSCCh. 12 - Prob. 34ACh. 12 - Prob. 35ACh. 12 - Prob. 36ACh. 12 - Prob. 37ACh. 12 - Prob. 38ACh. 12 - Prob. 39ACh. 12 - Prob. 40ACh. 12 - Baking Explain why the baking instructions on a...Ch. 12 - Prob. 42ACh. 12 - Prob. 43ACh. 12 - Prob. 44ACh. 12 - Prob. 45ACh. 12 - Prob. 46ACh. 12 - Prob. 47ACh. 12 - Prob. 48ACh. 12 - Prob. 49ACh. 12 - Prob. 50ACh. 12 - Prob. 51ACh. 12 - Prob. 52ACh. 12 - Prob. 53ACh. 12 - Prob. 54ACh. 12 - Prob. 55ACh. 12 - Prob. 56ACh. 12 - Prob. 57ACh. 12 - Prob. 58ACh. 12 - Prob. 59ACh. 12 - Prob. 60ACh. 12 - Prob. 61ACh. 12 - Prob. 62ACh. 12 - Prob. 63ACh. 12 - Prob. 64ACh. 12 - Prob. 65ACh. 12 - Prob. 66ACh. 12 - Prob. 67ACh. 12 - Prob. 68ACh. 12 - Prob. 69ACh. 12 - Prob. 70ACh. 12 - Prob. 71ACh. 12 - Prob. 72ACh. 12 - Prob. 73ACh. 12 - Prob. 74ACh. 12 - Prob. 75ACh. 12 - Prob. 76ACh. 12 - Prob. 77ACh. 12 - Prob. 78ACh. 12 - Prob. 79ACh. 12 - Prob. 80ACh. 12 - Prob. 81ACh. 12 - Prob. 82ACh. 12 - Prob. 83ACh. 12 - Prob. 84ACh. 12 - Prob. 85ACh. 12 - Prob. 86ACh. 12 - Prob. 87ACh. 12 - Prob. 88ACh. 12 - Prob. 89ACh. 12 - Prob. 90ACh. 12 - Prob. 91ACh. 12 - Prob. 92ACh. 12 - Prob. 93ACh. 12 - Prob. 94ACh. 12 - Prob. 95ACh. 12 - Prob. 96ACh. 12 - Prob. 97ACh. 12 - Prob. 98ACh. 12 - Prob. 99ACh. 12 - Prob. 100ACh. 12 - Prob. 101ACh. 12 - Prob. 102ACh. 12 - Prob. 103ACh. 12 - Prob. 104ACh. 12 - Prob. 105ACh. 12 - Prob. 106ACh. 12 - Prob. 108ACh. 12 - Prob. 109ACh. 12 - Prob. 110ACh. 12 - Prob. 111ACh. 12 - Prob. 112ACh. 12 - Prob. 113ACh. 12 - What is the ratio of diffusion rates for nitric...Ch. 12 - Prob. 2STPCh. 12 - Prob. 3STPCh. 12 - Use the figure below to answer Question 4....Ch. 12 - Prob. 5STPCh. 12 - Prob. 6STPCh. 12 - Prob. 7STPCh. 12 - Prob. 8STPCh. 12 - Use the table below to answer Questions 9 and 10....Ch. 12 - Prob. 10STPCh. 12 - Prob. 11STPCh. 12 - Prob. 12STPCh. 12 - Prob. 13STPCh. 12 - Prob. 14STPCh. 12 - Prob. 15STP
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