A 3.00-mal sample of oxygen gas is confined to a 5.05-L vessel at a pressure of...
Question 4 mol of oxygen gas is confined to a 8 L vessel at a pressure of 14 atm Avogadro's number is 6.02214x 1023 1/mol. The mass of an O2 molecule is 5.31 x10-26 kg. Find the average translational kinetic en- ergy of an oxygen molecule under these con- ditions. Answer in units of J Your response...
Questiorn 2 mol of oxygen gas is confined to a 4 I vessel at a pressure of 13 atm. Avogadro's number is 6.02214 x 1023 1/mol The mass of an O2 molecule is 5.31 × 10-20 kg Find the average translational kinetic en ergy of an oxygen molecule under these con ditions. Answer in units of J. Your response...
A 1.70 mol sample of oxygen is confirmed to a 5.05L vessel at a pressure of 7.94 atm. Find the average translational kinetic energy of the oxygen molecules under these conditions. What is the average kinetic energy of the helium atoms. Can someone pls tell me why I’m getting these answers wrong between the average pressure eoenes by a gas particle and b ?erage kinetic eieVy? Vrooie 0b) What is the average kinetic energy of the helum atoms You da...
A 5.00 L vessel contains nitrogen gas at 25.0°C and a pressure of 3.60 atm. Find values for the following. (a) the total translational kinetic energy of the gas molecules J (b) the average kinetic energy per molecule j
13.9 mol of helium is confined to a 19 L vessel at a pressure of 7 atm. Boltzmann’s constant is 1.38 × 10−23 J/K, and the universal gas constant is 8.31 J/K. Find the average kinetic energy of a helium molecule of mass 5.34 × 10−26 kg. Answer in units of J.
Find the total translational kinetic energy of 1.8 L of oxygen gas held at a temperature of 0°C and a pressure of 1.4 atm. J eBook
A 7.75-L vessel contains 3.70 moles of ideal gas at a pressure of 1.60 ✕ 106 Pa. (a) Find the temperature of the gas. (b) Find the average kinetic energy of a gas molecule in the vessel. (c) What additional information would you need if you were asked to find the average speed of a gas molecule?
please show all work A sample of Oxygen occupies 33.6 L under STP conditions. Find: a) How many moles of gas are in the sample? b) How many molecules are there in the gas? c) What is the average kinetic energy of a molecule? d) What is the total kinetic energy? e). what is the rms speed of oxygen molecules at this temperature? Problem 4
Find the total translational kinetic energy of 0.5 L of oxygen gas held at a temperature of −6 ◦C and a pressure of 2 atm. Answer in units of J.
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: