Chemistry States Matter Liquefaction Gases Online Exam Quiz
Chemistry States Matter Liquefaction Gases GK Quiz. Question and Answers related to Chemistry States Matter Liquefaction Gases. MCQ (Multiple Choice Questions with answers about Chemistry States Matter Liquefaction Gases
Which of the following can be the value of “b” for Helium?
Options
A : 23.71 x 10-6 m2/mol
B : 23.71 x 10-6 m3/mol
C : 23.71 x 10-6 m3 mol
D : 23.71 x 10-6 m/mol
Which of The following is a critical temperature for Carbon dioxide?
Options
A : 32-degree centigrade
B : 30.98-degree centigrade
C : 40-degree centigrade
D : 30.91 degree Kelvin
The value of b for carbon dioxide is given as 42.69 x 10-6m3/mol. What do you think is the volume of a molecule?
Options
A : 7.59 m3
B : 7.03 m3
C : 76.09 m3
D : 7.09 m3
What is the ratio of critical temperature to Boyle’s temperature of the same gas?
Options
A : 8/27
B : 27/8
C : 8
D : 27
Which of the following is an expression for Boyle’s temperature?
Options
A : a/Rb
B : 27a/R
C : a/b
D : Ra/8b
Which of the following is Greater?
Options
A : Boyle’s temperature
B : Boyle’s temperature = critical temperature
C : Critical temperature
D : Boyle’s temperature = 1/critical temperature
A fluid is a _______________
Options
A : gas
B : liquid
C : solid
D : both gas and liquid
If the value of a is greater, what does it mean?
Options
A : the gas liquefies easily
B : the gas cannot liquify easily
C : gas obeys ideal gas law
D : gas particles have random motion
A gas that is liquefied by applying pressure below critical temperature is called ____________ of the substance.
Options
A : vapor
B : liquid
C : solid
D : plasma
In van der Waal’s equation, b is known as ______________
Options
A : volume constant
B : pressure constant
C : volume correction
D : pressure correction
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