If 1.0 mol of a monatomic gas has a total internal energy of at a certain temperature, what is the total internal energy of 1.0 mol of a diatomic gas at the same temperature?
Answer to relevant QuestionsFor an average molecule of N2 gas at 10 °C, what are its (a) Translational kinetic energy, (b) Rotational kinetic energy, and (c) Total energy? Repeat for He gas at the same temperature. An ideal gas sample occupies a container of volume 0.75 L at STP. Find (a) The number of moles and (b) The number of molecules in in the sample. (c) If the gas is car-bon monoxide (CO), what is the sample’s mass? Why is the warning shown on the highway road sign in Fig. 11.20 necessary? A window air conditioner has a rating of 20 000 Btu/h. What is this rating in watts? At what average rate would heat have to be removed from 1.5 L of (a) Water and (b) Mercury to reduce the liquid’s temperature from 20oC to its freezing point in 3.0 min?
Post your question