Question
Question: Van der Waals constant b in corrected equation for real gases represents....
Van der Waals constant b in corrected equation for real gases represents.
A
Measure of effective size of gas molecules
B
Magnitude of attractive forces among gas molecules
C
Free volume of the molecules
D
Difference in pressure and volume of gas molecules.
Answer
Measure of effective size of gas molecules
Explanation
Solution
: Constant b is introduced for correction of volume.