(II) A stoppered test tube traps 25.0 cm3 of air at a pressureof 1.00 atm and temperature of 18C. The cylindrically shapedstopper at the test tubes mouth has a diameter of 1.50 cm andwill pop off the test tube if a net upward force of 10.0 N isapplied to it. To what temperature would one have to heat thetrapped air in order to pop off the stopper? Assume the airsurrounding the test tube is always at a pressure of 1.00 atm.
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