the powder milk.
the heat
usually heat the liquid
Liquid heats up faster. Ice take time to melt down first.
Freezing rate depends on the surface area, the heat transfer medium, and its temperature. If it is a thin layer (large surface area) of water it would freeze faster than a thick layer (smaller surface area). A liquid heat transfer medium, like liquid nitrogen, would have a higher heat transfer rate than a gas, like air. Lastly, the colder the heat transfer medium, the faster the heat transfer rate, the faster the water would freeze.
It makes the liquid particles move faster. This results in expansion and temperature rise.
Heat it faster. I'm not sure which, but Salt either makes it boil/evaporate faster or slower...
heat or stir
When heat is added to liquid, the liquid molecules move faster They can move out of the container
Heat is the average kinetic energy of something. When you increase the heat, you make the particles in the substance move faster. It would be more correct to say that particles moving in a liquid (or any substance rather) cause heat. So increasing heat causes particles in a liquid to move faster. Hope that helps.
The thinner the liquid is the faster it will absorb heat.
I might be wrong, but I would say slower. If you mean energy in form of heat, molecules move slower if the liquid is colder, so if a liquid releases energy in form of heat (turns ¨cooler¨), than the molecules move slower. As I said, I might be wrong. Just my thoughts
yes- if you heat it up it will dissolve faster