Front

What is partial pressure?

Back

Partial pressure is the pressure that a gas in a mixture would exert if it occupied the entire volume by itself. It is a key concept in understanding gas mixtures.

Front

What is the formula for calculating total pressure in a gas mixture?

Back

Front

How do you calculate the partial pressure of a gas in a mixture?

Back

Front

What is mole fraction?

Back

Mole fraction is the ratio of the number of moles of a component to the total number of moles in the mixture. It is a dimensionless quantity.

Front

What is the relationship between partial pressure and mole fraction?

Back

Front

What separation technique is used to separate liquids with different boiling points?

Back

Distillation is the separation technique used to separate two liquids based on their different boiling points.

Front

What is the formula for calculating mole fraction from partial pressure?

Back

Front

What is the total pressure of a gas mixture with partial pressures of 0.25 atm, 0.59 atm, and 1.35 atm?

Back

Front

If a gas mixture has 35% nitrogen and a total pressure of 4.5 atm, what is the partial pressure of nitrogen?

Back

Front

What is the definition of distillation?

Back

Distillation is a separation process that involves heating a liquid to create vapor and then cooling the vapor to create a liquid, effectively separating components based on boiling points.