How do I solve this? A diatomic gas at 333 K has arn internal energy of...
How do I solve this? 7.33 moles of a diatomic gas are at a temperature of 44.4°C. What is the internal energy of the gas? (Unit J)
General Physics Do parts: i-m and assume the gas is diatomic: U = (5/2)nRT (a) W = 415.7 J (b) on the piston (c) 1039.25 J (d) Q added = 1454.95 J (e) W = 0 J (f) N/A (g) -1039.25 J (h) = -1039.25 J ==> DO PARTS i-m A cyclic process A cylinder contains 0.50 mol of ideal gas at 27.0 °C. First, the gas is heated to 127.0 °C while the pressure is maintained constant at 1.0...
How do I solve this? When 597 J of heat are added to a gas, it expands. Its internal energy increases by 318 J. How much work does the gas do? (Be careful with +and - signs. +Wexpansion, +Q-added, +AU temp goes up.) (Unit J)
7. A 0.2 moles of diatomic gas are contained in a cylinder at 300 K and atmospheric pressure 1*10^5 Pa. The gas receives 1000 J of heat in an ideal adiabatic transformation. Calculate the change of internal energy, the work done on the gas and the final volume and temperature of the gas.
How do I solve this question? Help. PV- nT 7 An 11.2-1 sample of gas is determined to comain 9.50 mol N2 At the sce epests and pressure, how many moles off gas would there be in a 29-4. g 10p v.zL 10.S0 mo| NG CC NS. 8. An unknown diatomic gas has a density of 3.164 g/L at STP. What is the ideendity of the Gas? (10pts)
k How much thermal energy must be added to 7:10 moles of a diatomic ideal gas to raise its temperature 22.1 K? A) 32603 B) 1960) C) 6523 D) 4570
How do I solve this problem? A classroom has a volume of 165 mA3. How many moles of gas are in the room if the temperature is 20.0° C and the pressure is 1.00 atm? (Make sure to put P, V, and T in the right units.) (Unit mol)
1. Ideal gas with internal degrees of freedom. Consider a free gas of diatomic molecules at temperature 7. Diatomic molecules have internal rotational excitations. The rotational energy levels of a single molecule are given by J(J+1) 2/2 J = 0,1,23 where J is the angular momentum and I is the moment of inertia. The degeneracy of the level J is 2J +1. Neglect any interaction between the molecules in the gas. The temperature is high enough so that the statistic...
General Physics Do parts: e-m and assume the gas is diatomic: U = (5/2)nRT (a) W = 415.7 J (b) on the piston (c) 1039.25 J (d) Q added = 1454.95 J ------------------Not so sure about part (e) and below (e) W = 0 J (f) N/A (g) -1039.25 J (g) = -1039.25 J A cyclic process A cylinder contains 0.50 mol of ideal gas at 27.0 °C. First, the gas is heated to 127.0 °C while the pressure is...
What is the internal energy of 2.0 mol of an ideal monatomic gas at 300 K? J