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gaseous state |
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| • | We are going to
describe a gas in terms of |
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| the pressure (P)
it exerts, the volume (V) it |
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| occupies and its
temperature (T). |
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| • | Pressure is a |
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| • | We live at the
bottom of a sea of gas |
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| molecules which
are constantly hitting us |
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| and exerting
pressure on us. |
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