Friday, March 26, 2010

Gas Laws


We can calculate many different things using different formulas. We can even measure our atmosphere's local air pressure. The formula's we use to deal with gases are the following:

Boyle's law (above)- P1V1=P2V2 (constant temperature)
Charle's law- V1/T1=V2/T2 (constant pressure)
Gay-Lussac's law- P1/T1=P2/T2 (constant volume)
Combined gas law- P1V1/T1=P2V2/T2 (sample of gas)
Avogadro's law- V/n= k (two gasses at constant T and P)
Ideal gas law- PV=nRT (n= number of moles of gas particles, R= the ideal gas law constant)

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