Gas Laws - Jamb Physics Past Questions and Answers

Question 36:

• JAMB 2014

The equation P^aV^bT^c= constant reduces to Charles Law if

A. A=1, b=1and c=0
B. A=1, b=0 and c=-1
C. A=0, b=1 and c=1
D. A=0, b=1 and c=-1

Question 37:

• JAMB 2015

If the volume of a gas is recoded as 76cm³ at a temperature of 27°C with a pressure of 800mmHg. What will be the volume of the gas at S.T.P?

A. 36.2cm³
B. 25.7cm³
C. 72.8cm³
D. 24.3cm³

Question 38:

• JAMB 2015

If the volume of a gas is recoded as 76cm³ at a temperature of 27°C with a pressure of 800mmHg. What will be the volume of the gas at S.T.P?

A. 36.2cm³
B. 25.7cm³
C. 72.8cm³
D. 24.3cm³

Question 39:

• JAMB 2015

Boyle’s law may be Witten as

A. P1V1= P2V2
B. V1 = V2 ÷ T1T2
C. P1T1 = P2T2
D. P1V1 à· T1 = P1V1 à· T2

Question 40:

• JAMB 2015

The general gas law can be written as

A. PV à· T = a constant
B. PV = a constant
C. V/t = a constant
D. P/T = a constant