Physics
Kinetic Theory of Gases
Grade 11 · High School
Answer every question first, then press Finish to see your score and explanations.
- Question 1 of 20Easy
The ideal gas law is written as ...
- Question 2 of 20Easy
The value of the universal gas constant is ...
- Question 3 of 20Easy
According to kinetic theory, the absolute temperature of a gas represents ...
- Question 4 of 20Easy
At constant temperature, the product of a gas's pressure and volume is constant. This is ... law.
- Question 5 of 20Easy
At constant pressure, a gas's volume is proportional to its absolute temperature. This is ... law.
- Question 6 of 20Easy
Avogadro's number is the number of particles in one mole of a substance, namely ...
- Question 7 of 20Medium
A gas at and is compressed at constant temperature until its pressure is . The final volume is ...
- Question 8 of 20Medium
A gas of volume at is heated at constant pressure to . Its final volume is ...
- Question 9 of 20Medium
At standard conditions (STP), the volume of of ideal gas is ...
- Question 10 of 20Medium
The average kinetic energy of one gas molecule at is ... ()
- Question 11 of 20Medium
A gas in a closed container is at and . If heated to at constant volume, its pressure becomes ...
- Question 12 of 20Medium
The relationship of pressure, volume, and temperature for a fixed amount of gas is given by ...
- Question 13 of 20Medium
The rms speed of gas molecules increases when ...
- Question 14 of 20Medium
The number of molecules in of gas is ... ()
- Question 15 of 20Hard
An ideal gas initially at , , and is heated to while its pressure becomes . The final volume is ...
- Question 16 of 20Hard
The internal energy of of monatomic gas at is ... ()
- Question 17 of 20Hard
The rms speed of oxygen molecules () at is ... ()
- Question 18 of 20Hard
The density of nitrogen gas () at and is ... ()
- Question 19 of 20Hard
Gas in a closed tank is at and . If heated to at constant volume, its pressure becomes ...
- Question 20 of 20Hard
The number of molecules per unit volume of gas at and is ... ()