Heating a substance can result in a chemical reaction, which usually results in a simple combustion reaction. This is because Oxygen, or O2, is added to the substance, which can dramatically alter the substance.
heating a substance gives the molecules in that substance more energy to move around a lot more quickly and in most cases react with things around it by colliding with them faster giving reactions. it also of course makes it warm up.
i am a solid substance left after heating coal or petol
coke
When heating a substance over a Bunsen burner the iron clamp for test tubes or the wire gauze is placed on top of the iron ring for beakers.
loke
coke
i am a solid substance left after heating coal or petol
Heating a substance can result in a chemical reaction, which usually results in a simple combustion reaction. This is because Oxygen, or O2, is added to the substance, which can dramatically alter the substance.
With the help of heating the movement is faster.
When a substance is heated, a heating curve shows the changes in temperature as well as the physical state of the substance. A heating curve can chart the temperature versus the time elapsed as the changes take place.
coke
By heating or freezing.
By heating or freezing.
coke
solid iodine
It makes it flow much more quickly.If you try heating up corn syrup and shampoo you will be able to see for yourself.
limitation of heating element
The darks substance is copper oxide, formed when the copper reacts with atmospheric oxygen.