A gas occupies 275 mL @ 100C  and 380 Pa. What final temperature is required to decrease the pressure to 305 Pa if the volume is held constant?  a. 299K b. 160K c. 520K d. 400K

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A: P1 = 1 atm = 760mm of Hg P2 = ? T1 = 200∘C = 200+273=473K T2 = 550∘C = 550+273=823K P1/T1 =…

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