The Shadow escaped again, as if in a vapor.
vapor is steaming out of the pot
Heat is used to convert water to vapor.
Fog and clouds are a form of water vapor that can be seen.
I could see water vapor escaping from the boiling pot.
Transpiration is described as the passage of watery vapor through the skin or through any membrane or pore.
The vapor rising from the hot cup of tea was visible in the cool morning air.
ice can be turned into Vapor. You just have to make the pressure low.
A line of vapor through the trees marks the flow of a stream
in the water circle water vapor is exhorted.
Vapor is a noun. So you use it like a noun. Example: "Water vapors crept out of my antique humidifier."
The vapor pressure deficit formula is used to calculate the difference between the actual vapor pressure and the saturation vapor pressure in the atmosphere. It is calculated by subtracting the actual vapor pressure from the saturation vapor pressure.
Rectifiers are used to remove water vapor mixed with ammonia vapor if any by cooling it before entering inside evaporator