1. a tank of nitrogen has a volume of 14.0 L and a pressure of 760 mmHg. fing the volume of nitrogen when its pressure is changed to 400 mmHg while the temperature is held constant?
2. a 200-L helium gas at a temperature of 28 degrees celcius and a pressure of 2 atm was transferred to a tank with a volume of 68.0 L. what is the pressure of the tank if the temperature is maintained?
Thank You Guyz!
2. a 200-L helium gas at a temperature of 28 degrees celcius and a pressure of 2 atm was transferred to a tank with a volume of 68.0 L. what is the pressure of the tank if the temperature is maintained?
Thank You Guyz!
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So, you know that pressure and volume are indirectly related, therefore PV=PV
1. PV=PV
(760 mmHg)(14.0 L) = (400 mmHg)(V)
V= 26.6 L
The same concept is applied to #2 as well
2. PV=PV
(2 atm)(200 L) = (P)(68.0 L)
P= 5.88 atm
1. PV=PV
(760 mmHg)(14.0 L) = (400 mmHg)(V)
V= 26.6 L
The same concept is applied to #2 as well
2. PV=PV
(2 atm)(200 L) = (P)(68.0 L)
P= 5.88 atm