Multiple Choice
Which of the following changes will cause the volume of an ideal gas to triple, assuming the amount of gas and pressure remain constant?
25
views
7. Gases
The Ideal Gas Law Applications
Struggling with General Chemistry?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Under which conditions do real gases most closely resemble ideal gases?
A
High temperature and high pressure
B
Low temperature and low pressure
C
Low temperature and high pressure
D
High temperature and low pressure
Verified step by step guidance1
Recall that ideal gas behavior assumes negligible intermolecular forces and that gas particles occupy no volume.
Understand that at high temperatures, gas particles have more kinetic energy, which overcomes intermolecular attractions, making the gas behave more ideally.
Recognize that at low pressures, gas particles are far apart, so the volume of particles themselves and intermolecular forces have less effect, again favoring ideal behavior.
Contrast this with low temperature or high pressure conditions, where particles are closer and attractions or volume effects become significant, causing deviations from ideal gas behavior.
Conclude that real gases most closely resemble ideal gases under conditions of high temperature and low pressure.
4:09mWatch next
Master Ideal Gas Law Relationships with a bite sized video explanation from Jules
Start learningRelated Videos
Related Practice
The Ideal Gas Law Applications practice set
Problem sets built by lead tutorsExpert video explanations