(turns into a liquid) condensation
When a gas (vapor) changes to the liquid phase, it is called condensation.
Oil does expand when heated and contracts when cooled.
When sugar is heated, it undergoes a process called caramelization, where it melts and transforms into a liquid, developing complex flavors and a golden-brown color. If heated further, it can break down into carbon and ash. When cooled, the melted sugar solidifies again, often forming a hard, glass-like structure. If cooled quickly, it can become brittle and crunchy, while slower cooling may result in a softer texture.
Pasteurization (preservation by moderate heating) more especially LTLT = low temperature - long time.
When a hydrate compound is heated, it loses water molecules and becomes an anhydrous compound. This process is known as dehydration, and the resulting anhydrous compound typically has a different chemical composition or properties compared to the hydrate form.
When a gas (vapor) changes to the liquid phase, it is called condensation.
Tempering is the process to add properties to the raw glass and to make it Standard or Toughened. If tempered (Heated) and cooled slowly, it becomes standard glass on the other hand if tempered and cooled rapidly, it gains different properties and becomes tough or is called toughened glass. Check the link below.
a cat
what changes take place when water is heated or cooled
what changes take place when water is heated or cooled
It depends on how high you heat or cool the air. The density and entropy as functions of temprature would be affected mostly. By heating the air density decreases and entropy increases.
The opposite of heated is cooled.
Cooled to set
When steam is cooled, it condenses back into liquid water. This is the opposite process of water evaporating into steam when heated. Cooling steam releases the latent heat energy it acquired during evaporation.
Yes
Liquids expand when heated and contractwhen cooled.
No, gasses expand when heated and contract when cooled.