conditions of stp in chemistry

Real gas and Ideal gas

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Ideal gas : Any gas that obeys the ideal gas equation at all conditions of temperature and pressure is called ideal gas equation. Real gas : Any gas that obeys the Ideal gas equation only at low pressure and high temperature is called as Real gas.

What is STP In Chemistry?

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Internationally STP is accepted as standard temperature and pressure. Mostly STP is used in the calculation of the density of gases molecule. In STP the temperature is 273K, pressure is 1 atm. Since temperature and pressure vary from place to place. T= 273K & P= 1atm