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Is it a chemical reaction if you but copper in a fire and it turns black?
yes it is a chemical reaction because the change involved heat and all chemical reactions involve heat and a difference in the appearence of the substance which has recieved heat is noticed
What does the specific heat of a substance?
The ability of a substance to hold heat.
What does specific heat of a substance represent?
The ability of a substance to hold heat.
Which is the substance that turns into solid after heating?
The proteins have such tendency as Albumin present in egg. Another possibility is thermoset resins such as Bakelite.
What do you call heat that is added or removed from a substance but does not change the state of the substance sensible heat latent heat super heat or radiation heat?
Latent Heat.
Is it a chemical reaction if you but copper in a fire and it turns black?
yes it is a chemical reaction because the change involved heat and all chemical reactions involve heat and a difference in the appearence of the substance which has recieved heat is noticed
What is black principle?
The amount of heat released by the substance with higher temperature is equal to the amount of heat absorbed by the substance with lower temperature. The statement is often called "THE BLACK's PRINCIPLE".
Can light be absorbed and transformed into heat?
if we keep a black colored substance it will reflect heat
What turns solids in to liquid?
Solids turn into liquids when you melt or heat- up the substance for a curtian amount of time. If you boil or 'heat up' the substance for too long than it may turn into a gas.
Why does Pancake batter turns black?
Too much sugar and too high of heat.
Why copper turns black when exposed near volcanic area?
I guess it's getting hotter and then it gets so hot that it burns and then turns black 'caus of heat from the volcanic area.
What absorbs less heat black paper or white cloth?
White clothBlack paper absorbs more because black absorbs all colours of light and turns the light into heat.
If you were trying to find a substance that increases in temperature rapidly you should choose a substance with?
A substance with a low heat capacity.A substance with a low heat capacity.A substance with a low heat capacity.A substance with a low heat capacity.
What happens to absorbed light?
it turns into heat
Are iodine crystals purple after sublimation?
The iodine crystals when subject to heat turns to a violet gas , and when it cools it turns black/silver to its original solid form.
What does the specific heat of a substance?
The ability of a substance to hold heat.
Why does your body temperature go up when you wear a black shirt?
The color black is made by absorbing all of the colors of light. Absorbed light turns into heat. Thus, a black shirt will absorb heat and will raise your body temperature if you wear it.
