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23 Nov 2019
1 ) Using the ideal gas law, determine the volume that 1 mol of agas at 0°C and 1 atm occupies. unit in m ^3
2 ) A hydrogen balloon at the Earth's surface has a volume of 8.0m3 on a day when the temperature is 22° C and the pressure is 1.00105 N/m2. The balloon rises and expands as the pressure drops. Whatwould the volume of the same number of moles of hydrogen be at analtitude of 40 km where the pressure is 3.30 102 N/m2 and thetemperature is -13° C? unit in m ^3
3 ) What is the temperature of an ideal gas whose molecules have anaverage translational kinetic energy of 6.10 10-20 J? unit ink
1 ) Using the ideal gas law, determine the volume that 1 mol of agas at 0°C and 1 atm occupies. unit in m ^3
2 ) A hydrogen balloon at the Earth's surface has a volume of 8.0m3 on a day when the temperature is 22° C and the pressure is 1.00105 N/m2. The balloon rises and expands as the pressure drops. Whatwould the volume of the same number of moles of hydrogen be at analtitude of 40 km where the pressure is 3.30 102 N/m2 and thetemperature is -13° C? unit in m ^3
3 ) What is the temperature of an ideal gas whose molecules have anaverage translational kinetic energy of 6.10 10-20 J? unit ink
Elin HesselLv2
25 Jan 2019
