how many moles of oxygen will occupy a volume of 2.5 liters at 1.2 atm and 25 degrees C?
回答 (2)
2017-05-10 8:00 am
n = PV / RT = (1.2 atm) x (2.5 L) / ((0.08205746 L atm/K mol) x (25 + 273) K) = 0.12 mol
2017-05-10 7:48 am
this is not academically honest. plz report yourself to the authorities or else I will. goOD DAY SIR
收錄日期: 2021-04-24 00:26:53
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