Respuesta :

kpnini909
You use the ideal gas law formula. PV=nrt. r is a constant .08206

0 degrees C is 273.15 K so the equation is 1*25=n*.08206*273.15
superpowergirl
How many moles of oxygen are present in a cylinder of 25.0 liters at a temperature of 0°C and a pressure of 1.00 atm? How many grams of chlorine gas are present in a 150.0 liter cylinder of chlorine held at a pressure of 1.00 atm and 0°C.

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