Salt will just become hotter after heating, it will never melt.
Substances reach thermal equilibrium by transferring heat from the hotter object to the cooler object until they reach the same temperature. This can occur through conduction, convection, or radiation. Once they reach thermal equilibrium, there is no further net transfer of heat between the objects.
which gets hotter land or water
Surface of the sun is hotter.
No. None of the planets is hotter than the sun.
substances
It gets hotter
Ot got hotter!
Water-steam Ice-water Rock-lava
Salt will just become hotter after heating, it will never melt.
They happened because of ozone depleting substances. CFC's are one of them.
Heat has a tendency to move from hotter to colder substances. To store thermal energy, you need to keep an object hotter (or colder) than its surroundings; and there are no perfect insulators that stop the flow of heat altogether.
No, heat is the transfer of energy between substances due to a temperature difference. It flows from a hotter object to a colder one, raising the temperature of the latter. Atoms themselves do not transfer between substances during heat transfer.
it got hotter and most people were able to make a living their
The air will cool down, while the other object gets hotter.
1. Initial substances in a chemical reaction are called reactants.2. The obtained final substances are called products or resulting substances.
For a given substance, yes, it's gaseous form is hotter than its liquid form. However, you cannot say that a gas, of any substance, is generally hotter than a liquid of some other substance. Different substances have different boiling points. The boiling point for Nitrogen, for example, is well below the boiling point of water, and even below the freezing point of water. So you cannot say that Nitrogen gas is hotter than liquid water.