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Five samples of argon gas are described in the table below. Rank the samples in

ID: 560970 • Letter: F

Question

Five samples of argon gas are described in the table below. Rank the samples in order of increasing average kinetic energy of the atoms in them. That is, select "I" next to the sample in which the argon atoms have the lowest average kinetic energy. Select "2" next to the sample in which the argon atoms have the next lowest average kinetic energy, and so on sample average kinetic energy of atoms in sample amount pressure temperature 29 mol 1.2 wtm 15 mol 1.8 atm 16 mol 2.4 atm 2.I mol1.1 atm 25-c 1.9 mol 33. C Choose one) 2.5 atm

Explanation / Answer

Kinetic molecular theory states that the average kinetic energy of a gasparticle depends only on the temperature of the gas.

-6 oC < 9 oC< 25 oC< 33 oC< 34 oC