0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What happens when water at its melting point solidifies to ice without any change in temperature?
Latent heat is emitted.
Why does ice cream appear cooler to teeth than ice cold water?
Ice cream feels cooler to our teeth than ice cold water because during the change of state some amount of heat is absorbed which is known as Latent Heat. So in ice no hidden heat is absorbed while in cool water latent heat of fusion or melting is absorbed.
How sunlight effects ice?
Light is a form of energy that can easily convert into heat energy. Heat energy can change ice from its solid phase into its liquid form--- pure water.
What happens when you add salt to ice and why?
The freezing point of water decrease because the dissolution is a process which release heat.
When heat is taken away from water it changes from a liquid to what?
Water changes to a solid, ice, when heat is taken away from it. You can think of putting water into the freezer. Since the freezer is cold, heat flows out of the water making it become ice cubes.
What happens when water at its melting point solidifies to ice without any change in temperature?
Latent heat is emitted.
What happens during a phase change as heat is added to a water sample?
As heat is added to a water sample during a phase change, all of that heat goes into changing the phase, say from solid ice, to liquid water, and as a consequence, the TEMPERATURE of the sampleDOES NOT CHANGE.
What happens to the heat when water solidifies into ice it absorbed or evolved?
I think it is evolved because if the heat is absorbed then the latent heat will be given to the matter( ice) then the ice will start melting
What type of energy is required to change ice to water?
Heat
What happens when heat is added to something?
Then it will either get hotter, or change its phase (for example, ice at zero degrees will convert to water, also at zero degrees).
What happens when ice is added to water?
its gets cold Actually the ice gets warmer. Its the water that gets cold.
How does water change from one state to another by adding or taking away heat?
When you add heat to water, the H20 molecules receive energy and move around rapidly making the water bubble. When you remove heat, just the opposite happens, the molecules slow down, and get closer to solid form (ice). This makes the water more still, which isn't very noticeable to the naked eye until ice starts to form.
How do you calculate the total heat required in kcal to take 70 grams of ice at -29.0 Celsius and convert it to steam at 106 Celsius?
heat energy required to raise the temperature of ice by 29 celsius =specific heat capacity of ice * temperature change *mass of ice + to change 1kg of ice at 0 celsius to water at 0 celsius =specific latent of fusion of ice*mass of water + heat energy required to raise the temperature of water by 106 celsius =specific heat capacity of water * temperature change *mass of ice + to change 1kg of water at 106 celsius to steam at 106 celsius =specific latent of fusion of ice*mass of steam
What would cause the physical change of an ice cube turning to water?
heat
What happens during the phase change to the water molecules in an ice cube when its removed from a freezer?
When we removed ice to freeze its molcule absorb heat which is present surrounding if heat is above melting point of it then its molcles keep distance between each other and act as a fuild,
Why does the ice cream feel cooler to the teeth than the ice cold water?
Ice cream feels cooler to our teeth than ice cold water because during the change of state some amount of heat is absorbed which is known as Latent Heat. So in ice no hidden heat is absorbed while in cool water latent heat of fusion or melting is absorbed.
Why does ice cream appear cooler to teeth than ice cold water?
Ice cream feels cooler to our teeth than ice cold water because during the change of state some amount of heat is absorbed which is known as Latent Heat. So in ice no hidden heat is absorbed while in cool water latent heat of fusion or melting is absorbed.
