The pressure will increase.
volume increases
When the temperature of a gas is increased at a constant pressure, its volume increases. When the temperature of a gas is devreased at constnt pressure, its volume decreases.
If the volume stays the same, the pressure will decrease.
volume increases
According to Boyle's Law, when the volume of a gas is doubled with no change in Kelvin temperature, the pressure of the gas will be halved. This is because pressure and volume are inversely proportional in a gas at constant temperature.
It will start to smell. The volume will increase.
When the pressure of a gas is decreased, the gas molecules move farther apart, leading to an increase in volume. This can cause the gas to expand and fill a larger space. Additionally, decreasing pressure can also lower the temperature of the gas due to the reduced number of molecular collisions.
Indirect. As the volume of a gas is decreased, the pressure increases.
decreases
The pressure will increase.
decreases
the pressure will also decrease