Because this simplified model simplifies many calculations, without having to worry about small (and usually insignificant) differences between individual real gases.
No, you do not need to convert grams to moles when using the ideal gas law. The ideal gas law is typically used with moles of gas, but you can directly use grams by adjusting the units of the gas constant accordingly.
There are ideal gases..
Use Boyle's law
An ideal gas
To find the atomicity of an ideal gas you can use γ = Cp/Cv.
To calculate the temperature of a gas using the ideal gas law, you would use the equation ( PV = nRT ). Rearranging this equation to solve for temperature ( T ) gives you ( T = \frac{PV}{nR} ), where ( P ) is the pressure, ( V ) is the volume, ( n ) is the number of moles of gas, and ( R ) is the ideal gas constant. This rearrangement allows you to find the temperature when the other variables are known.
The ideal gas law, also known as the equation of state for an ideal gas, relates the pressure, volume, and temperature of an ideal gas if the volume is kept constant. This law states that when the temperature of an ideal gas increases at constant volume, the pressure of the gas will also increase.
The Ideal Gas Law PV=nRT
Use the ideal gas law. PV = nRT
Make V explicit in the general for of the gas law: P.V = n.R.T then you get V = (n.R.T) / P
the ideal gas constant D:
Krypton is not an ideal gas because it deviates from the ideal gas law at high pressures and low temperatures due to its intermolecular interactions. At standard conditions, krypton behaves closely to an ideal gas, but as conditions vary, its non-ideal characteristics become more pronounced.