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Which of the following will increase the volume of a gas?
Decreasing the pressure applied to the gas (apex)
What will result from increasing the temperature of gas?
Increasing the temperature of a gas will generally increase its pressure and volume, assuming constant mass. Higher temperature will cause the gas particles to move faster and collide more frequently with the container walls, leading to an increase in pressure. The volume of the gas will also expand as the gas particles move farther apart from each other.
How does the volume of an ideal gas at constant temperature and pressure change as the number of molecules increases?
The volume of an ideal gas will increase as the number of molecules increases at constant temperature and pressure. This relationship is described by Avogadro's law, which states that the volume of a gas is directly proportional to the number of molecules present, assuming constant temperature and pressure.
What causes increase in pressure of a contained gas?
If the gas is confined by volume then the temperature must decrease. Given by the ideal gas equation pv=nrt on the left pressure time volume. If the volume is constant then the decrease in value of the left hand side of the equation has to compensated by a change in the right hand side. n= no of moles (a measure of the number of atoms present) R= gas constant so the only variable is T temperature which must decrease
How will a pressure increase affect a gaseous system?
According to Boyle's Law of Pressure-Volume Relationship, an increase in the pressure of a gas will decrease it's volume. And according to Charles's Law of Temperature-Pressure Relationship, an increase in pressure causes an increase in temperature.
As the temperature of a gas increases the volume of the gas must also increase to maintain constant pressure.?
That is correct. it's called Charles's law. it shows the connection between a gases temperature and its volume. in order to maintain constant pressure you must increase the volume of the container holding the gas if you increase the temperature of the gas.
How do you increase the volume of gas?
To increase the volume of a gas * reduce the pressure, or * increase the temperature, or * add more gas
How the amount of gas affects its volume?
The volume increase when the amount of gas increase.
At constant pressure if the temperature of a given amount of gas increases then the volume must do what?
increase
How does the pressure of a gas change if you increase volume?
If you increase the volume of the container, and not the gas itself, then the pressure decreases. If you increase the volume of the gas, and not the container, then the pressure increases.
Explain why increasing the temperature of a gas in a close the rigid container causes the pressure in the container to increase?
If temperature increases, either the volume or the pressure must increase. Since you have limited the volume by closing the container, pressure must increase.
What effect does an increase in temperature have on a gas?
If possible, the gas will increase in volume. If it is unable to increase in volume for some reason, it will increase in pressure.
What is the result of increase the volume of a gas?
more gas If you increase the volume without adding more gas, the pressure decreases.
Can the temperature of a gas be increased keeping its pressure and volume constant?
No. If the temperature of a gas increases at least one of the other two values must increase as well.
When does raising the temperature of a gas increase its preasure?
This is the Gay-Lussac law: at constant volume of a gas the temperature increase when the pressure increase.
Which of the following will increase the volume of a gas?
Decreasing the pressure applied to the gas (apex)
How the volume of a gas will change if the pressure on it is made less?
If the pressure on a gas is decreased, the volume of the gas will increase. This relationship is described by Boyle's Law, which states that at constant temperature, the pressure of a gas is inversely proportional to its volume. As pressure decreases, the gas particles have more space to move, causing an increase in volume.
