since PV=nRT
and we assume that the number of moles and temperature remains constant, we can assume that
PV=R as R the gas constant will not change, if pressure is increased, then volume must decrease to counteract the change in pressure
Primarily in two ways. If the volume is decreased, the pressure will increase. Also, if the temperature increases at a constant volume, then the pressure will increase.
Pressure will be decreased
For a gas, pressure and volume are inversely related. If pressure decreases, volume will increase.
Increase pressure: decrease volume, increase temperature, increase moles of substance. Decrease pressure: do the reverse
Temperature is not directly tied to volume, its related to pressure. Increasing the temperature will increase the pressure--only if volume is held constant. That is were volume and temperature are related, through pressure. However, if you increase the volume it does not change the temperature.
The volume is constant. The pressure will increase.The volume is constant. The pressure will increase.
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.
The volume will increase in proportion to the increase in absolute temperature.
Primarily in two ways. If the volume is decreased, the pressure will increase. Also, if the temperature increases at a constant volume, then the pressure will increase.
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.
Increasing the temperature of a gas will increase it's pressure ONLY if the volume is held constant.
Pressure will be decreased
The pressure will increase.
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!
As indicated by the Ideal Gas Laws, increasing temperature will tend to increase both volume and pressure. Of course, volume can't always increase, that depends upon the flexibility or inflexibility of the container that the gas is in, and if the volume does increase that will counteract the increase in pressure that would otherwise have happened. Temperature, pressure, and volume are all interconnected in a gas.
For a gas, pressure and volume are inversely related. If pressure decreases, volume will increase.
Increase pressure: decrease volume, increase temperature, increase moles of substance. Decrease pressure: do the reverse