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Charle's Law
there is a direct relationship between the temperature and volume of a gas
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Boyle's Law
there is an indirect relationship between the pressure and volume of a gas
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Combined Gas Law
- combines the laws of Charles and Boyle
- P1V1/T1 = P2V2/T2
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Dalton's Law
- Dalton's Law of Partial Pressures
- when gases are mixed in the same container and they have the same temperature, the total pressure exerted by the gases is equal to the sum of the pressures exerted by the individual gases
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Avogadro's Law
equal volumes of gases will contribute to the total pressure equally
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Graham's Law
- Graham's Law of Diffusion/Effusion
- at the same temperature and pressure, gases diffuse at a rate inversely proportional to the square roots of their molecular masses
- i.e., lighter, less dense gases will travel at greater speeds
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