A gas gas a volume of 4.0 liters at a pressure of 0.80 atm. What is the volume if the pressure is changed to 0.40 atm at a const ant temp
1 answer:
Answer:
The volume is 8,0 L.
Explanation:
We apply Boyle Mariotte's Law: for a given mass of gas at constant temperature, its pressure and volume vary inversely proportionally (the higher the pressure, the lower the volume and vice versa):
P1 x V1 = P2 xV2
V2 = (P1 x V1)/P2
V2 = ( 0,80 atm x 4,0 L)/ 0,40 atm
<em>V2= 8,0 L </em>
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