# How do you calculate ideal gas law?

## How do you calculate ideal gas law?

Pressure (P),often measured in atmospheres (atm),kilopascals (kPa),or millimeters mercury/torr (mm Hg,torr)

• Volume (V),given in liters.
• Number of moles of gas (n)
• Temperature of the gas (T) measured in degrees Kelvin (K)
• ## What is a real life example of ideal gas law?

What is a real-life example of the ideal gas law? Mechanics of an airbag. As airbag expands, they fill with the right kinds of gases and inflates properly and are filled with nitrogen gas. The nitrogen gas is produced by a reaction with sodium azide, this reaction causes nitrogen gas and sodium metal.

What is the formula for ideal gas law?

Ideal gas law equation. The properties of an ideal gas are all summarized in one formula of the form: pV = nRT. where: p is the pressure of the gas, measured in Pa; V is the volume of the gas, measured in m³; n is the amount of substance, measured in moles; R is the ideal gas constant; and.

What does the ideal gas law describe?

ideal gas law. noun. A physical law describing the relationship of the measurable properties of an ideal gas, where P (pressure) × V (volume) = n (number of moles) × R (the gas constant) × T (temperature in Kelvin). It is derived from a combination of the gas laws of Boyle, Charles, and Avogadro. Click to see full answer.

### How to calculate ideal gas law?

n = it represents the number of substances

• R = it is known ideal gas constant and universally accepted = 8.3145 J/mol K
• T = standard temperature
• P = standard pressure
• V = it signifies volume
• ### What gas laws are combined in ideal gas law?

The combined gas law is formed from the combination of three gas laws; Boyle’s Law, Charles’ Law, and Gay-Lussac’s Law. The ideal gas law is a fundamental law in chemistry; it indicates that the product of pressure (P) and volume (V) of an ideal gas is directly proportional to the product of temperature (T) and a number of particles of