Hello and welcome to PF!hockeyfan123 said:
Please write symbolically first then show the numbers that you substitute. You can post equations in LateX. Click on the link "LaTeX guide", lower left, to learn how.hockeyfan123 said:
A monatomic ideal gas is a theoretical model of a gas made up of particles that are considered to be point masses with no internal structure. This means that the particles do not have any rotational or vibrational energy, and they do not interact with each other except through collisions.
In reality, most gases are not monatomic and have more complex structures, such as diatomic or polyatomic molecules. These molecules have internal energy and can interact with each other through intermolecular forces, making them behave differently than a monatomic ideal gas.
The ideal gas law is a mathematical relationship between the pressure, volume, temperature, and number of moles of a gas. It states that for any ideal gas, the product of its pressure and volume is directly proportional to its temperature and number of moles. This law applies to monatomic ideal gases because they follow the assumptions of the ideal gas model.
The monatomic ideal gas model is used in many branches of science, including chemistry, physics, and engineering. It is commonly used to study and predict the behavior of gases in various systems, such as in chemical reactions, gas laws, and thermodynamics.
Yes, there are several limitations to the monatomic ideal gas model. It assumes that the gas particles have no volume, which is not true for real gases. It also does not take into account intermolecular forces, which can affect the behavior of gases at high pressures or low temperatures. Additionally, the model does not consider the effects of quantum mechanics, which become important at very low temperatures.