Think of a balloon. Let some air out and the pressure goes down, and the balloon decreases in size.
It would increase.
as the pressure decreases the volume of gas increases at constant temperature
When Gases expand to fill a large volume the volume will increase and the pressure will decrease
false, stroke volume decreases if the end volume decreases.
It decreases. This is unlike most other solids.
Air pressure decreases the higher up you go, according to Boyle's law volume and pressire are inversely proportional, so volume will increase.
oxygen is used ... volume decreases.
According to the state equation pv=nrt p=pressure v=volume n=number of moles r=gas constant t=temperature. p and v are inversely proportional; as p increases, v decreases, as v increases, p decreases.
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.
Increase pressure: decrease volume, increase temperature, increase moles of substance. Decrease pressure: do the reverse
Since pressure is inversely proportional to volume(according to Boyle's law), if volume decreases, pressure will increase and vice versa i.e. volume increases pressure decreases!
You can decrease the pressure. As pressure decreases, volume increases. and vice versa