Physics Practice Problems Speed Distribution of Ideal Gasses Practice Problems Solution: What is the average kinetic energy of a molecule o...

🤓 Based on our data, we think this question is relevant for Professor Florin's class at TEXAS.

# Solution: What is the average kinetic energy of a molecule of oxygen at 303 K? Boltzmann’s constant is 1.38066 × 10−23 J/K. 1. 7.18632e-21 2. 9.2366e-21 3. 5.28102e-21 4. 6.79284e-21 5. 8.92595e-21 6. 6.27509e-21 7. 6.87568e-21 8. 7.7662e-21 9. 5.98515e-21 10. 6.97923e-21

###### Problem

What is the average kinetic energy of a molecule of oxygen at 303 K? Boltzmann’s constant is 1.38066 × 10−23 J/K.

1. 7.18632e-21

2. 9.2366e-21

3. 5.28102e-21

4. 6.79284e-21

5. 8.92595e-21

6. 6.27509e-21

7. 6.87568e-21

8. 7.7662e-21

9. 5.98515e-21

10. 6.97923e-21

Speed Distribution of Ideal Gasses

Speed Distribution of Ideal Gasses

#### Q. If the average speed of a carbon dioxide molecule is 410 m • s −1 at 25°C, what is the average speed of a molecule of methane at the same temperature?...

Solved • Tue Apr 25 2017 15:26:44 GMT-0400 (EDT)

Speed Distribution of Ideal Gasses

#### Q. If the average speed of a water molecule at 25°C is 640 m · s −1, what is the average speed at 100°C 1. 801 m/s 2. 320 m/s 3. 572 m/s 4. 716 m/s ...

Solved • Tue Apr 25 2017 14:58:06 GMT-0400 (EDT)

Speed Distribution of Ideal Gasses

#### Q. 30 mol of monoatomic hydrogen gas is contained within a 30 cm x 40 cm x 60 cm box at a pressure of 5x105 Pa.  (a) What is the rms speed of the hydrog...

Solved • Fri Mar 24 2017 02:20:10 GMT-0400 (EDT)