Chemistry States Matter Behavior Real Gases Deviation Ideal Gas Behavior Online Exam Quiz
Chemistry States Matter Behavior Real Gases Deviation Ideal Gas Behavior GK Quiz. Question and Answers related to Chemistry States Matter Behavior Real Gases Deviation Ideal Gas Behavior. MCQ (Multiple Choice Questions with answers about Chemistry States Matter Behavior Real Gases Deviation Ideal Gas Behavior
Which of the following is a corrected equation of ideal gas equation?
Options
A : (P – an2V2)(V – nb) = nRT
B : (P – an2/V2)(V + nb) = nRT
C : (P + an2/V2)(V – nb) = nRT
D : (P – an2/V2)(V – nb) = nRT
A gas that is of 2 moles occupies a volume of about 500 ml at 300 Kelvin and 50 atmospheric pressure, calculate the compressibility factor of the gas.
Options
A : 1.863
B : 0.7357
C : 0.5081
D : 1.8754
What is the temperature known as where a real gas obeys Boyle’s law or as an ideal gas?
Options
A : Boyle temperature
B : Charge temperature
C : Critical temperature
D : Absolute Temperature
PV/nRT is known as ____________
Options
A : compressibility factor
B : volume factor
C : pressure factor
D : temperature factor
Which of the following conditions do you think a real gas behaves as an ideal gas?
Options
A : high pressure
B : low pressure
C : intermediate pressure
D : at any pressure
What are the units of “b” in van der Waals equation?
Options
A : L/mol
B : L mol
C : 1/L mol
D : L
Above Boyle temperature real gases show __________ deviation from ideal gases.
Options
A : positive
B : negative
C : no
D : both positive and negative
The value of a in van der Waal equation is _____________ /dependent on ___________
Options
A : pressure
B : temperature
C : pressure and temperature
D : independent of pressure and temperature
Compressibility can be expressed as _______
Options
A : real volume divided by the ideal volume
B : real universal gas constant by ideal universal gas constant
C : real temperature by ideal temperature
D : real volume divided by real pressure
The plot PV vs v at constant temperature is a straight line for real gases.
Options
A : true
B : false
C :
D :
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