Topic Details (Notes format)

Real Gases

Subject: Chemistry

Book: General Chemistry

Real gases deviate from ideal behavior due to intermolecular attractions and finite molecular volumes. The van der Waals equation [ (P + a(n/V)² ) (V – nb) = nRT ] introduces correction terms a (for attractive forces) and b (for molecule volume). These corrections become significant under high pressures or low temperatures, where gas particles are closer together. Studying real gases is important for accurate design of industrial processes.

Practice Questions

What is the chemical formula of table salt?

View Question

Which element has the atomic number 26?

View Question

What is the chemical formula for potassium dichromate?

View Question

What is the chemical formula for silicon dioxide?

View Question

What is the chemical formula for ammonium chloride?

View Question

What is the chemical formula for ammonia?

View Question

What is the chemical formula for calcium carbonate?

View Question

What is the chemical name for CH4?

View Question

Which element has the symbol 'Au'?

View Question

Which element is represented by the symbol 'O'?

View Question