Compounds do not get a new name when they change physical state. Carbon dioxide's name in the liquid state in just "liquid carbon dioxide"
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.
It is the name of a liquid carbon dioxide supplier based in Stuart, Florida. Nu is for new and CO2 is carbon dioxide. Name is NuCO2.
The phase change when a gas turns into a liquid is condensation.
Evaporation
It would be liquid carbon, but it's only possible to make it under very extreme pressure.
Condensation is the change of the physical state of matter from gaseous phase into liquid phase and is the reverse of evaporation.
It Is ICE.
bromine
Transition from a liquid to a gas - is evaporation.
When a substance is liquid and it changes to gas, we call that boiling.
The name for the compound CCl4 is Carbon Tetrachloride. It is a toxic colorless liquid with a sweet smell.
Sublimation is the process where a solid changes directly to a gas without going through a liquid phase. The reverse of sublimation is still called condensation ie it does not have a 'special' name. Solid carbon dioxide and solid iodine both sublimate - they do not melt.