a gas is 0 degrees C and occupies 6.8 liters. if the temp increases to 20 degrees C what is new volume?

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2007-02-03 13:39:55 · 4 answers · asked by shamrock 1 in Science & Mathematics ➔ Chemistry

Using Charles Law I got:
7.3 Liters
See my work: ( http://i149.photobucket.com/albums/s52/memeluke/vol.jpg )

2007-02-03 14:12:38 · answer #1 · answered by memeluke 4 · 0⤊ 0⤋

If you keep the pressure constant the new volume is 6.8 litres times (273+20)/273.

2007-02-03 21:56:40 · answer #2 · answered by zee_prime 6 · 0⤊ 0⤋

Use the ideal gas law: pv=nrt

2007-02-03 21:42:42 · answer #3 · answered by Jerry Garcia 3 · 0⤊ 0⤋

what is the gas? one thing for sure the volume would decrease.

2007-02-03 21:44:17 · answer #4 · answered by Salman A 3 · 0⤊ 0⤋