Question

what is the difference between vapours and gases​

Answer 1

Answer:

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Explanation:

A gas refers to a substance that has a single defined thermodynamic state at room temperature whereas a vapor refers to a substance that is a mixture of two phases at room temperature, namely gaseous and liquid phase.

Answer 2

Answer:

Difference between Vapor and Gas

Vapor :

• Vapor is a mixture of two or more different phases at room temperature, these phases are liquid and gaseous phase.

• Vapour has a definite shape of the gaseous particles when observed under a microscope.

• Vapor consists of random molecules and atoms moving randomly about.

• Vapor is not a state of matter unlike gases.

• Vapor is usually formed of a substance above its boiling point temperature.

Gas

• Gas usually contains a single thermodynamic state at room temperature.

• Gas does not a definite shape when it is observed under a microscope.

• Gas also consists of random molecules and atoms moving about randomly.

• Gases are a state of matter.

• Gases are usually formed above its critical temperature, but below critical pressure.