To prevent tank rupture during deep-space travel, an engineering team is studying the effect of temperature on gases confined to small volumes. What is the pressure of 4.00 molmol of gas DD measured at 251 ∘C∘C in a 1.75-LL container assuming real behavior? Express your answer with the appropriate units.

Question

Violet Coleman

Chemistry

5 May, 22:33

To prevent tank rupture during deep-space travel, an engineering team is studying the effect of temperature on gases confined to small volumes. What is the pressure of 4.00 molmol of gas DD measured at 251 ∘C∘C in a 1.75-LL container assuming real behavior? Express your answer with the appropriate units.

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Answers (1)

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Bianca Goodman · Answer 1

98.2atmatm

Explanation:

Applying the ideal gas equation

PV = nRT

P=?, V=1.75, n = 4, T = 251+273=524K, substitute into the above equation

P*1.75 = 4*0.082*524

Simplify

P = 98.2atm atm