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When a liquid freezes does it give off heat?
yes as long as there is movement in the atoms there is heat. When a liquid freezes heat is removed to the freeze point, but there is still heat in the liquid
Does liquid to gas release heat?
No. When a liquid becomes a gas it absorbs heat.
Why does your hand feel cool if you spill alcohol?
The alcohol removes heat from your hand. This is used to evaporate the liquid.
Cooling effect of alcohol on the skin is the result of?
it is the simple principle of evaporation. The same effect can be acheived with any liquid that can evaporate at or around body temperature. Alcohol has a low evaporation point, when you apply it to your skin it draws heat energy from your skin and evaporates off, this process has a cooling effect because it is drawing heat energy from your body.
Does a liquid become a solid when there is more heat or less heat?
less heat
What is the effect when heat is added to a liquid?
Temperature rises, liquid starts boiling becoming vapor
What is the effect of heat on liquied?
The effect of heat on anything (gas, solid or liquid) is the same. Heat is energy and the application of energy to a system will increase the motion of the molecules in that system.
What is the effect of heat of fats?
The most common effect of heat on fats is that it causes them to break down. They will become liquid but cannot be converted into gas even on excessive heat.
What is the effect of heat on liquids?
It will cause the liquid to either expand or contract.
What effect does the transfer of heat have on the particles of water?
The transfer of heat in the water and in other liquid takes place by the movement of Molecules from the source of heat to the other part of liquid.This results the Boiling in the liquid.
Where you can find website that have story that related in science?
the effect of heat on liquid , solid and gases
Evaporation causes cooling effect Explain with examples?
when a liquid evaporates,it gives its latent heat of vaporisation.if no heat is supplied from outside this results in cooling.
What is a thread lock?
It is a liquid that is like glue when it drys, and heat will not effect it. It stops the bolts are nuts from coming loose.
Why does evaporation cool you down?
Heat must be added to a liquid in order for it to evaporate into gas. The heat energy used to do this moves into the liquid, and in the case of your body the sweat. When the sweat evaporates it takes away the heat energy used by it to evaporate, thus removing this heat energy from the skin, causing a cooling effect.
What happens when you heat a liquid it becomes a?
When you heat a liquid it becomes a gas
When a liquid freezes does it give off heat?
yes as long as there is movement in the atoms there is heat. When a liquid freezes heat is removed to the freeze point, but there is still heat in the liquid
Why does a liquid cool down when its evaporating?
because when it evaporates it takes all the heat in the surroundings with it leaving a cooling effect on the surroundings around it.
