condensation
tiny drops of water on something cold
Small drops of water that form on a cold surface when water vapor in the air turns into liquid.
when gas becomes liquid
The process in which a gas, especially water vapor, cools and becomes a liquid.
a shorter version with the main ideas
A shorter form of a speech, text, or set of ideas that keeps the main points and leaves out details.
when water in the air becomes tiny drops
The formation of tiny liquid water droplets in the air as water vapor cools, producing clouds, mist, or fog.
a reaction that joins molecules and makes a small molecule (often water)
A chemical process in which two molecules join to form a larger one while a small molecule (often water) is produced and removed.
- Base: condensation
- Plural: condensation, condensations
condensation nucleus
1tiny particle aiding droplet formation
a tiny particle that helps water droplets form
- Sea salt can act as a condensation nucleus, helping clouds form.
- Without condensation nuclei, it is harder for droplets to form in the atmosphere.
- Scientists measured how many condensation nuclei were present in the polluted air.
condensation polymerization
1polymer forming while releasing small molecules
making a polymer while producing small molecules like water
- Nylon can be produced by condensation polymerization of suitable monomers.
- The experiment tracked the water released during condensation polymerization.
- Condensation polymerization typically proceeds step by step to build long chains.
condensation reaction
1joining molecules while losing water
a reaction that joins molecules and makes water (or another small molecule)
- The textbook explains how a condensation reaction can form an ester.
- They used an acid catalyst to speed up the condensation reaction.
- A condensation reaction often needs conditions that remove water to drive it forward.
condensation trail
1white line behind an aircraft
a white line in the sky behind a plane
- We watched a jet leave a condensation trail across the blue sky.
- The condensation trail slowly spread out and became a thin cloud layer.
- On cold days, more planes seem to leave visible condensation trails.
- The plane left a condensation trail.