This is the so-called Boyle-Mariotte law; but the history is more complicate and controversially:
- 1661: Richard Towneley and Henry Power
- 1662: Robert Boyle, but with the very important aid from Robert Hooke
- 1676: Edme Mariotte
The law that relates pressure and volume in a gas is known as Boyle's Law. It states that the pressure of a gas is inversely proportional to its volume when the temperature is constant. This means that as the volume of a gas decreases, its pressure increases, and vice versa.
It is the value of the constant which appears in an equation relating the volume, temperature and pressure of an ideal gas. Its value is 8.314 4621 Joules/(Mol K).
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.
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 Combined Gas Law relates the pressure, volume, and temperature of a gas when its quantity and mass remain constant. It describes how changes in one of these variables affect the others in a complete gas system.
When a gas expands and its volume increases, the pressure of the gas will decrease. This is because pressure and volume are inversely proportional according to Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume at constant temperature.
Indirect. As the volume of a gas is decreased, the pressure increases.
The volume of gas depends on two things: pressure and temperature.
The volume decreases
At a constant temperature, the volume and the pressure are inversely proportional, that it, the greater the volume, the lesser the pressure on the gas, and viceversa.
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.
Boyle's law states that the volume of a gas is inversely proportional to its pressure if the