A substance in the gaseous state that is typically a liquid or solid at room temperature can be referred to as a vapor. Examples include water vapor or steam, which is the gaseous state of water.
A vapor is not a state of matter; it is a gaseous form of a substance that is typically in the gas phase at a temperature below its critical point.
Gas refers to substances that are in a gaseous state at room temperature and pressure, whereas vapour refers to the gaseous state of a substance that is usually a liquid or solid at room temperature and pressure. Vapour is produced by evaporation or boiling, while gas exists as a gas naturally.
water vapour
vapour
It is not proper to say "Vapour is a proper name for the gaseous state of carbon dioxide" because carbon dioxide is not present as liquid under natural circumstances. The gaseous state of a substance ABOVE its own fluid (or dissolved in a solution) is called vapour of that particular compound.
Vapour and gas are not same.A substance which under ordinary conditions is a solid or a liquid,but under specific conditions is gaseous is called a vapour. For example,water vapour,sulphur vapour,etc. However, a substance which under ordinary conditions is gaseous ,is called a gas. for example,Oxygen,Nitrogen,etc
Vapour
Vapour
A vapor is not a state of matter; it is a gaseous form of a substance that is typically in the gas phase at a temperature below its critical point.
a visible suspension in the air of particles of some substance. in other words, a substance in the gaseous state (a gas state) and then distinguished from the liquid or solid state.
Gas refers to substances that are in a gaseous state at room temperature and pressure, whereas vapour refers to the gaseous state of a substance that is usually a liquid or solid at room temperature and pressure. Vapour is produced by evaporation or boiling, while gas exists as a gas naturally.
Vapor is not a chemical reaction itself. It is the gaseous state of a substance that was previously in liquid or solid form. The process of creating vapor from a liquid or solid can involve a physical change (such as evaporation) rather than a chemical reaction.
Water vapour.
water vapour
water vapour
gaseous matter..
vapour