ChemStream

The Ideal Gas Law is a fundamental equation in chemistry that describes the relationship between the pressure (P), volume (V), temperature (T), and number of moles (n) of an ideal gas. It is expressed as:

PV=nRT

where R is the ideal gas constant.

The law assumes that gas molecules:
✅ Move randomly and do not interact with each other.
✅ Have negligible volume compared to the container.
✅ Undergo elastic collisions with no energy loss.

It is useful for predicting the behavior of gases under different conditions and is widely applied in chemistry, physics, and engineering.