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5 Cards in this Set
- Front
- Back
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Boyle's Law |
P1V1=P2V2 Volume and Pressure are inversely related. Decreasing volume increases collisions and increase pressure. Also, the graph of an inverse relationship is always a curve. |
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Charles' Law |
V1/T1 = V2/T2. Volume and temperature are directly proportional. Higher temperature means particles move faster and collide more increasing the pressure. How hot air balloons work. Only as long as pressure remains constant. |
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Gay-Lussac's Law |
P1/T1 = P2/T2. Temperature is directly proportional to pressure, as long as volume remains constant. Tire pressure decreases in winter because air gets cold. Faster particles make pressure increase due to more collisions. |
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Combined Gas Law |
Combinaton of Boyle's, Charles', Gay Lussac's. P1V1/T1 = P2V2/T2. You only need the moles to be constant |
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Ideal Gas Law |
"Ideal gasses" conform strictly to gas laws/Kinetic Theory at all temperatures and pressures. A lot of time real gases will behave like normal gases will behave like ideal gasses, however not at low and high temperatures because molecules will be closer together. PV = nRT. |
