Consider two flasks at 25 degree celsius, one contains an ideal gas and the other contains the real gas so3. which statement regarding these gases is true?
a. as the temperature approaches 0 k, the volume of the ideal gas will be larger than the volume of so3 because ideal gases lack inter-molecular forces.
b. as the temperature is decreased, the ideal gas will liquefy first because ideal gases have larger values of the van der waals coefficient b.
c. as the temperature approaches 0 k, the volume of the ideal gas will be smaller than the volume of so3 because ideal gases have larger values of the van der waals coefficient a.
d. after the temperature has been lowered about 100 k, the pressure of the ideal gas will be smaller than the pressure of so3 because the van der waals coefficient a for so3 is large.
e. after the temperature is increased about 100 k, the pressure of the ideal gas will be smaller than the pressure of so3 because the van der waals coefficient a for so3 is lar

Option (A) is the correct answer.

Explanation:

In real gases, there exists force of attraction between the molecules at low temperature and high pressure. This is because at low temperature there occurs a decrease in kinetic energy of gas molecules and high pressure causes the molecules to come closer to each other.

As a result, forces of attraction increases as molecules come closer to each other and therefore, gases deviate from an ideal gas behavior.

And, at low pressure and high temperature there exists no force of attraction or repulsion between the molecules of a gas because they have high kinetic energy. Hence, gases behave ideally at these conditions.

Thus, we can conclude that the statement as the temperature approaches 0 K, the volume of the ideal gas will be larger than the volume of because ideal gases lack inter-molecular forces, is true.

no, i was listening to water by schoolboy q while and i saw this question

explenation:

water isn't wet. wetness is a description of our experience of water; what happens to us when we come into contact with water in such a way that it impinges on our state of being. we, or our possessions, 'get wet'. a less impinging sense experience of water is that it is cold or warm, while visual experience tells us that it is green or blue or muddy or fast-flowing. we learn by experience that a sensation of wetness is associated with water: 'there must be a leak/i must have sat in something.'