Hummer Chemistry
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Gas Laws_Chapter 11 Part 4: The Ideal Gas Law
dchummer
16 views
A detailed description of Avogadro's law and the ideal gas law. Please watch carefully. Take appropriate notes. Come to class prepared to work several examples as a clas...
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Gas Laws_Chapter 11 Part 3: Charles's Law
dchummer
3 views
A detailed description ofCharles's law. Please watch carefully. Take appropriate notes. Come to class prepared to work several examples as a class, group, and individual.
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Gas Laws_Chapter 11 Part 2: Boyle's Law
dchummer
6 views
A detailed description of Boyle's law. Please watch carefully. Take appropriate notes. Come to class prepared to work several examples as a class, group, and individual.
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Gas Laws_Chapter 11 Part 1
dchummer
34 views
We begin this chapter with a discussion on pressure. We describe several units used to measure pressure of gases. We introduce the manometer and barometer and practice co...
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Kinetic Theory_HW_31
dchummer
159 views
Here I help with homework assignment #31. Most of this deals with heats of vaporization and fusion. We also look at a phase diagram in the last question. Note: Some of ...
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Kinetic Theory_Chapter 10 Part 4
dchummer
113 views
Final discussion from chapter 4. Here we will discuss phase changes and apply the terms heat of fusion and heat of vaporization. We will quantify a few of these changes b...
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Kinetic Theory_Chapter 10 Part 3
dchummer
77 views
A continuation of our chapter 10 discussion on phases of matter. In this video we will discuss properties of solids, normal melting and boiling points, critical temperatur...
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Kinetic Theory_Chapter 10 Part 2
dchummer
90 views
A continuation of our chapter 10 discussion. Here we discuss in detail LeChatelier's principle, the phenomenon of boiling, as well as freezing and melting. This will lead...
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Kinetic Theory_ Chapter 10 Part 1
dchummer
198 views
A discussion of phases of matter. The kinetic theory is defined. Properties of gases and liquids are discussed. Evaporation and condensation as well as the term vapor pr...
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Exam Review: HW 29b
dchummer
183 views
A continuation of A. 29. Here we will convert from grams to moles and moles to formula units or molecules. We also review the concepts of empirical formulas and stoichiom...
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