Hot water merges with the cold water, and any heat is dissipated.
water can dissolve: coco,milo,hot chocolate coffee sugar salt
heat
Heat the water.
Heat the water.
Heat it
Hot water because the heat helps to dissolve the sugar.
Heat energy is taken IN.
you would have to heat water until boiling and leave ochre in for several weeks
water will evaporate and salt and sugar will remain back
Jelly will not dissolve in cold water. Instead, it will remain mostly intact because the gelatin in jelly requires heat to break down and dissolve. Cold water does not provide the necessary temperature to effectively dissolve the gelatin, so the jelly will maintain its structure.
Salt will dissolve faster in hot water compared to cold water. This is because the heat in the hot water speeds up the movement of the water molecules, allowing them to interact more readily with the salt particles and dissolve them quicker.
it is a exothermic reaction so the heat is liberated