Suppose that the pressure of 1.00L of gas is 500mmHg when the temperature is 200K. At what temperature is the Volume 2.00L and the pressure 0.750 atm?

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Duvan asked Nov 16, 2023

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27 votes

Suppose that the pressure of 1.00L of gas is 500mmHg when

the temperature is 200K. At what temperature is the Volume 2.00L
and the pressure 0.750 atm?

Chemistry
college

Duvan asked Nov 16, 2023

by Duvan

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18 votes

Answer:

456 K

Step-by-step explanation:

PV = nRT

PV/ T = nR since nR is constant for this scenario

P1 V1 /T1 = P2 V2 / T2

500 * 1 / 200 = (760*.75) *2 /T2 Solve for T2 =456 K

(Note that .750 atm = 760 mmHg * .75 )

Jeff Gu Kang answered Nov 21, 2023

by Jeff Gu Kang

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