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At 0 degrees Celsius, added heat is used to break intermolecular forces during the phase change from solid to liquid, not to increase temperature. This energy is known as latent heat of fusion and is needed to overcome the solid's molecular arrangement. Once all the ice has melted, the temperature will start to rise again.
What else can I help you with?
What illustrates a phase change?
A phase change is illustrated by a substance transitioning between different physical states, such as from solid to liquid (melting) or from liquid to gas (vaporization). During a phase change, the temperature of the substance remains constant even though energy is being added or removed to break or form intermolecular bonds.
Why does the temperature remain constant at the transition temperature even though heating is continued?
At the transition temperature, the heat goes into causing the change in state. Once the change in state is complete, the temperature will change.
Is a bar of soap a physical change?
Yes, a bar of soap undergoes a physical change when it is used. The act of lathering, scrubbing, and even melting the soap all involve physical changes, such as a change in shape, state, or size. Overall, the chemical composition of the soap remains the same even though physical changes occur.
Why an electron does not enter the nucleus even though they are oppositely charged?
At a very rough guess the same reason we don't enter the sun even though gravity pulls us: The speed and direction of the electron is maintained while the opposite change has a strong enough magnetic effect to stop it from escaping.
Is A change in form or shape of matter is a physical or Chemical Change?
Physical.
Who does not want there clubpenguin?
Anyone who doesnt aprove of online games is bound not to enjoy clubpenguin! Even though its my openion that clubpenguin would change their mind.
Even though he cheated does that mean he doesnt love you?
not enough to keep him
Who likes Cole witter?
Cayla even though cole doesnt like her
Why do people vote even though it doesnt count?
Well not everyone knows it doesnt count. People like you who do know are lucky!
How do you know a guy loves you even if he doesnt show it?
He gives you head even though you have STDs:) hope that helps
Is it possible that i guy likes you even though he doesnt text you all the time?
yes
Was Jesus born with foreknowledge?
yes i believe he did even though the bible doesnt say
How does Nick Jonas got his arms so strong?
He works out..... even though he is on tour doesnt mean he doesnt have time to work out lol!
Why did the due process clause need to be added even though it was already in the U.S. Constitution?
Why did the due process clause need to be added even though it was already in the U.S. Constitution?
Largest state of the US of America?
that would be Alaska even though it doesnt look it on the map
Can you move in with your uncle even though your mum doesnt want you to?
It depends on how old you are. as long as you are a minor you can not.
Even though you live in an apartment can Justin Bieber come meet you?
of course!! that doesnt matter
