Posted by **kelvin** on Tuesday, March 5, 2013 at 5:54pm.

After 273 m3 of ethylene oxide is formed at 748 kPa and 525 K, the gas is cooled at constant volume to 293 K.The new pressure is _____kPa

- chemistry -
**DrBob222**, Tuesday, March 5, 2013 at 6:13pm
P1/T1 = P2/T2

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