A220.0-ml sample of helium gas is in a cylinder with a movable piston at 105 kpa and 275k. the piston is pushed until the sample has a volume of 95.0ml. the new temperature of the gas is 310. k. what is the new pressure of the sample?

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Which solution is an example of a nonelectrolyte? a. iodine in hexane b. sodium nitrate in waterc. acetic acid in waterd. hydrogen chloride in water

Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin