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Attempt 1 Calculate the average translational kinetic energy, Ek, for one mole of gas at 789...
Calculate the average translational kinetic energy, Ex, for one mole of gas at 537 K. Translational kinetic energy is sometimes called average kinetic energy Ex = J/mol Calculate the average translational kinetic energy for a single gas molecule at 537 K. J/molecule
muestion 11 of 16 > Attempt 2 Calculate the average translational kinetic energy, Ex, for one mole of gas at 433 K. Translational kinetic energy is sometimes called average kinetic energy E J/mol Calculate the average translational kinetic energy for a single gas molecule at 433 K. J/molecule
Calculate the average translational kinetic energy, ?k, for one mole of gas at 649 K. Translational kinetic energy is sometimes called average kinetic energy.
What is the temperature of a sample of gas when the average translational kinetic energy of a molecule in the sample is 8.93 × 10 − 21 J ? temperature: K What is the total translational kinetic energy of all the molecules of this sample, when it contains 1.61 moles of gas? total translational kinetic energy:
At 36 °C, the average translational kinetic energy of a gas molecule is K. If the temperature is now increased to 89 °C, the average translational kinetic energy of a molecule, in terms of K, will be closest to
The total translational kinetic energy of the molecules of a sample of gas at 489 K is 2.47 × 104 J. How many moles does the sample comprise? Also, find the average translational kinetic energy of a single molecule.
Determine the average value of the translational kinetic energy of the molecules of an ideal gas at (a) 29.4^degreeC and (b) 100^degreeC. What is the translational kinetic energy per mole of an ideal gas at (c) 29.4^degreeC and (d) 100^degreeC?
Internal Energy of a gas, ldeal Gas Law 1. The average kinetic energy of a molecule, is called thermal energy, it is directly related to absolute temperature. 1 3 KE (average per molecule) mv(average) =kT (kg =1.38x10-23 J/K) 3KBT 2. The average speed of molecules in a gas: vrms+ т where vrms stands for root-mean-square (rms) speed. 3. The INTERNAL ENERGY of a gas is the TOTAL ENERGY of ALL the N atoms and molecules For a MONATOMIC gas, each...
please write very clearly and provide key equations. 2. One mole of an ideal gas is placed into a container that has a volume of 1.5 x 10-3 m3. The absolute pressure of the gas is 1.55 x 105 Pa. What is the temperature of the gas? What is the average translational kinetic energy of a molecule of the gas? (R = 8.31 J/mol-K and k = 1.38 x 10-23 J/K)
Calculate the average kinetic energy 〈K〉 for 1 mole of N2 gas at 293 K in a 20 L container. kB=1.381*10^(-23) J K^-1 NA=6.022*10^23 mol^-1