There is no such law. The Ideal Gas Law states that pressure is proportional to the number of molecules
Pressure x Volume = number x Ideal gas constant x Temperature
Directly proportional, at pressure and temperature constant.
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.
Increasing the number of molecules in a fixed volume will result in an increase in pressure due to more frequent collisions between molecules. This relationship is described by the ideal gas law, where pressure is directly proportional to the number of molecules and temperature, and inversely proportional to volume.
"indirectly proportional" appears to be interchangeable with "inversely proportional."When a dependent variable is inversely proportional to an independent variable, that means it decreases as the dependent one increases, and vice versa. For example, a baseball player's batting average is inversely proportional to the number of at-bats. (It's directly proportional to the number of hits he gets.) In other words, as the number of at-bats increases, the player's batting average decreases. Another example is gravitational attraction between two bodies. The gravitational force between two bodies is inversely proportional to the square of the distance between them.
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 you say "amount", I'll assume you mean the 'mass' of the sample.The pressure and volume will be inversely proportional. That means that whateveryou do to one of them, the other one will change in just the right way so that theirproduct is always the same number.
If the pressure and number of particles are constant, then according to Boyle's Law, the volume of the gas is inversely proportional to its pressure. This means that as the pressure increases, the volume decreases and vice versa, as long as the number of particles remains the same.
The temperature
The pressure is now higher.
The relationship between two variables whose ration is a constant value is a directly proportional relationship. An example of this is the ideal gas law, PV = nRT. Pressure and volume are directly proportional to the number of molecules of an ideal gas present ad the temperature.
The pressure exerted by a vapor confined within a given space depends on factors such as temperature, volume of the space, and the number of gas molecules present. It follows the ideal gas law, where pressure is directly proportional to the number of molecules and temperature, and inversely proportional to the volume of the container.
Two quantities are inversely proportional when one is multiplied or divided by any number, the other is divided or multiplied by the same number. The relation is also commonly denoted as: y ∝ x−1 The graph of two variables that are inversely proportional is a hyperbola. Speed and time are inversely proportional because as the speed increases, the time it takes to reach the destination decreases.