Kinetic Theory of Gases Test

Result

Kinetic Theory of Gases Test - 17

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
4 / -1

The root mean square speed of hydrogen molecules at 300 K is 1930 m/s. Then the root mean square speed of Oxygen molecules at 900 K will be

A
836 m/s

B
643 m/s

C

D

Solution
Question 2
4 / -1

If rms speed of a gas is v_rms = 1840 m/s and its density ρ = 8.99 × 10^–2 kg/m³ , the pressure of the gas will be

A

B

C

D

Solution
Question 3
4 / -1

The rms speed of a gas at a certain temperature is √2 times than that of the Oxygen molecule at that temperature, the gas is_____

A
SO₂

B
CH₄

C
H₂

D
He

Solution
Question 4
4 / -1

A monoatomic gas molecule has

A
Three degrees of freedom

B
Five degrees of freedom

C
Six degrees of freedom

D
Four degrees of freedom
Question 5
4 / -1

A diatomic molecule has how many degrees of freedom (For rigid rotator)

A
4

B
3

C
6

D
5
Question 6
4 / -1

A

B

C

D

Solution
Question 7
4 / -1

A diatomic gas molecule has translational, rotational and vibrational degrees of freedom. The C_p/C_v is

A
1.29

B
1.33

C
1.4

D
1.67

Solution
Question 8
4 / -1

The value of C_v for one mole of neon gas is

A

B

C

D

Solution
Question 9
4 / -1

The relation between two specific heats of a gas is

A

B

C

D

Solution
Question 10
4 / -1

The molar specific heat at constant pressure of an ideal gas is 7/2 R. The ratio of specific heat at constant pressure to that ratio at constant volume is

A

B

C

D

Solution