the heat is a realy important factor in the chemicals reactions, in the case of water, the heat will tell how are the molecules located, when the water is hot it creates vapor, because of the space betwin the molecules gets bigger than the one of ice, in that case the space from one molecule to another is realy short.
The molecules change to different behaviours as they come together or sepertate completly.
Everything except the temperature.
I would expect a more proper answer would be "Two Hydrogen atoms and one Oxygen atom, just at different molecular vibration speeds."
They are chemically the same material.
nothing
Water.
The heat will flow from the boiling water to the block of ice.
"absorb" When ice melts the particles of water -absorb- energy.
when u melt ice the hot particles transfer heat to the cold particles (ice) and the hot particles lose kinetic energy and the cold particles gain kinetic energy till the bonds relax and reaches the same temp
steam hits a cold surface makes a liquid. also known as condensation
Yes. In the case of ice, it should melt first, convert to liquid water and then change to water vapor. There is big difference in the temperature for the melting point of ice and boiling point of water.
well ice is sold and boiling water will go a way
well ice is sold and boiling water will go a way
I think you're talking about minerals. Sometimes little bits of germs are in it, because it was left from cleaning the water. Boiling it will kill the tiny bits as long as you don't add ice in it, making the particles reappear.
boiling water
To hydrate gelatine one soaks it in boiling water
Arrangement of particles
The particles in water vapor are faster than the particles in ice water.
The heat will flow from the boiling water to the block of ice.
Heat will flow from the boiling water into the ice cube.
they are the same cause they are both changeing water or ice to a gas
they are the same cause they are both changeing water or ice to a gas
they are the same cause they are both changeing water or ice to a gas