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Gases
Objectives
In this chapter our goals are to learn the following:
- Learn about atmospheric pressure and how barometers work.
- Learn the various units of pressure and absolute zero and how to convert units of pressure.
- Understand how temperature and volume affect gases.
- Understand Boyle’s law, Charles law, Avogadro’s law.
- Understand and apply the Ideal Gas Law by solving word problems.
- Understand relationships between partial and total pressure of a gas mixture.
- Learn about the molar volume of an ideal gas and the definition of STP.
For Section 13.1
Be able to describe the properties of gases. Be able to convert common units, be able to define all Key Terms in this section. Explain Boyles law, Charles law, and Avogadro's law.
Homework
Read Section 13.1 and 13.2
Solve the following problems:
- Sec. 13.1 Problems: 1,2,3,4a-b, 5a-b, 6a-b, 7,9,11,14,16,18,19,20 (Due Feb 9-10)
- Sec 13.2 Problems: Pg. 481 21, 22, 23, 25, 27, 29, 31, 33, 34, 35, 37, 39, 40, 43, 44 (Due Feb 13-14)
- Sec. 13.3 Pg. 482-483 46, 47, 48, 49, 50 and also the practice problems Q’s 7-14 and Pg. 439 45-48 and 51 (Due 16-17)
- There will be two quizzes and a chapter test. The test for this chapter is schedule for February 16-17. Remember that the wisdome packate is due the day of the test.
Practice Practice Practice makes perfect.
- Temperature and Pressure Review Questions (5 points)
- Calculations Using Standard Molar Volume (5 points)
- Review Quiz: KMT - Kinetic Molecular Theory (5 points)
- The Ideal Gas Law (5 points)
You may want to visit chem tutor for a summary of the topics in this unit.
After you complete your homework take a practice quiz
Check out the animated chemistry
- Go the following link "animated chemistry videos" for chapter 13 and your will find additional visual support in understanding the topic.
SAT Practice Questions CHECK IF YOU KNOW IT.
 Grades have been uploaded
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