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What happens to the temperature of a solid when it is heated?
Heat affects the properties by speeding up the particles and providng them with more energy. As they heated the bounce off one another and expand the solid. When it's cold, The particles have less energy and don't move as much, This results in contraction and the solid shrinks. Basically, Heat ---> expansion Cooling -----> contraction
What is the common substance which sublime on heating?
solid iodine
Why does ferromagnetic substance become paramagnetic on heating?
Heating a ferromagnetic substance causes the heat to disrupt the magnetic particles thatÊpoint in the same direction and therefore it becames paramagnetic which is barely magnetic at all.
What do you do to a substance so particles gain energy?
The simplest method is by heating.
What do the terms 'boiling' and 'simmering' mean?
Boiling is heating any liquid substance over its boiling point, till it changes its state.. Simmering is continuously heating any liquid substance to keep it hot..
What shrinks in heat and expands in cold?
My heating bill.
What is a solid substance left after heating coal or petrol?
i am a solid substance left after heating coal or petol
When heating a substance what happens?
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.
What happens to the temperature of a solid when it is heated?
Heat affects the properties by speeding up the particles and providng them with more energy. As they heated the bounce off one another and expand the solid. When it's cold, The particles have less energy and don't move as much, This results in contraction and the solid shrinks. Basically, Heat ---> expansion Cooling -----> contraction
Do the particles of a substance move faster or slower as the substance?
With the help of heating the movement is faster.
Heating curve illustrates what?
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.
How heating a substance affect that substance?
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.
A solid substance after heating coal or petrol?
coke
How do you change a substance change of matter?
By heating or freezing.
How do you change a substance state of matter?
By heating or freezing.
Substance left after heating coal or petrol?
coke
What is the common substance which sublime on heating?
solid iodine
