- #1
littlejon
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Homework Statement
Homework Equations
pv=nRT
The Attempt at a Solution
Celsius and kelvin read the same so that means the pressure does not change because the gasses volume does not. C
Temperature change with gasses.
- Thread starter littlejon
- Start date
In summary, the relationship between temperature and gas is that as temperature increases, the molecules in a gas move faster, resulting in an increase in pressure and volume. Temperature affects the behavior of gases by changing their physical properties, such as pressure, volume, and density. Gases expand when heated because the increased temperature causes the molecules to move faster and take up more space. Temperature change can also affect the state of a gas, with a decrease in temperature potentially causing a phase change from gas to liquid or solid. The ideal gas law, PV = nRT, explains temperature change with gases by showing that temperature and volume are directly proportional at a constant pressure.
pv=nRT
Celsius and kelvin read the same so that means the pressure does not change because the gasses volume does not. C
- #2
BiGyElLoWhAt
Gold Member
- 1,622
- 131
Show more work.
y = x
therefore
y = 2x?
y = x
therefore
y = 2x?
- #3
littlejon
- 20
- 0
100 ceclius = 373k 200 celecius = 473k
473/373 = 1.3
473/373 = 1.3
- #4
BiGyElLoWhAt
Gold Member
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- 131
Ok, now what happens when you divide PV from state B by PV from state A? what's the ratio?
- #5
- 23,280
- 5,682
This result is correct.littlejon said:
Chet
1. What is the relationship between temperature and gas?
The relationship between temperature and gas is that as the temperature increases, the molecules in a gas move faster and collide more frequently with each other and the walls of the container. This results in an increase in pressure and volume of the gas.
2. How does temperature affect the behavior of gases?
Temperature affects the behavior of gases by changing their physical properties such as pressure, volume, and density. As temperature increases, the molecules in a gas have more kinetic energy, causing them to move faster and exert more force on the walls of the container.
3. Why do gases expand when heated?
Gases expand when heated because the increased temperature causes the molecules to move faster and take up more space. This results in an increase in volume and a decrease in density of the gas.
4. Can temperature change affect the state of a gas?
Yes, temperature change can affect the state of a gas. When the temperature of a gas is decreased, the molecules slow down and may eventually reach a point where they can no longer overcome the attractive forces between them. This results in a phase change from gas to liquid or solid.
5. How does the ideal gas law explain temperature change with gases?
The ideal gas law, PV = nRT, explains temperature change with gases by showing that temperature and volume are directly proportional at a constant pressure. This means that as temperature increases, the volume of a gas will also increase, assuming pressure and number of moles remain constant.
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