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標題:

Initial and Final States ( Chemistry Problem)

發問:

Have 2 promblem1. A sample of CO2 gas at 22celsius and 1.00 atm has a volume of 2.00L. Determine the rato of the original volume to the final volume when a) the pressure and amount of gas remain unchanged and the Celsius temperature is doubled. b) the pressure and amount of gas remain unchanged and... 顯示更多 Have 2 promblem 1. A sample of CO2 gas at 22celsius and 1.00 atm has a volume of 2.00L. Determine the rato of the original volume to the final volume when a) the pressure and amount of gas remain unchanged and the Celsius temperature is doubled. b) the pressure and amount of gas remain unchanged and the kelvin temperature is doubled. Thank you very much!! ^^

最佳解答:

a) when the Celsius temperature is doubled. i.e. change from 22degC to 44degC or from 295K to 317K Ratio of the original volume to the final volume is 295:317 b) when the kelvin temperature is doubled. i.e. change from 295K to 590K Ratio of the original volume to the final volume is 1:2

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