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States of Matter and Gas Laws
I can ______.
Explain, in terms of collision theory why gas pressure increases when volume decreases.
Explain, in terms of collision theory why gas pressure increases when it is heated in a rigid container.
Explain, in terms of collision theory, why a balloon expands if it is heated.
Explain why the Kelvin scale must be used for gas calculations instead of the Celsius scale.
Solve a series of gas law problems involving any of the following formulas:
1V 1 = P 2V 2 P
1/T 1 = P 2 / T 2 V
1/T 1 = V 2/T 2 P
1V 1/T 1 = P 2V 2/T 2 PV = nRT
Determine the mole fraction and partial pressure of a gas in a mixture.
Apply Avogadro’s Hypothesis to solve a problem involving samples of gas at the same temperature and pressure.
Explain how the speeds of gases differ in a mixture.
Identify a gas by applying Graham’s Law.
Solve a problem involving an open manometer.