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Gas deviates from ideal gas nature because molecules A. attract each other B. contain covalent bond C. show Brownian movement D. are colourless

Gas deviates from ideal gas nature because molecules
A. attract each other
B. contain covalent bond
C. show Brownian movement
D. are colourless

Grade:Upto college level

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
2 years ago
There are mainly 2 reasons for the deviation of gases from ideal behavior :
finite size of molecules,
attractive forces between the molecules.
The finite size of molecules accounts for the factor 'b' in Vander Waals equation
and the attractive forces between the molecules accounts for the factor 'a' in vander Waals equation.

Regards
Vikas TU
14149 Points
2 years ago
are colourless
attract each other
contain covalent bond
show Brownian movement
Answer :
B
Solution :
For gases to show ideal behaviour there should be no attractive or repulsive forces among the molecules

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