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How does chalk change after it has been shaken?
After a piece of chalk is pounded by a fist or rolling pin or other object it normally get crushed and turns into lumpy powder.
What is the kindof the change represented by grinding chalk into a powder?
A physical change.
What is the rock that makes up white cliffs of dover?
chalk
Does colour change for chemical changes?
It can, yes.
Can indicators change colour twice?
Yes.
Can you colour white chalk?
yes you can
What colour is chalk?
the natural state of 'chalk' is green when they make it It's true , because I'm a person who studies chalk
What are all the steps of making school chalk?
u remove your pants and expose your dick and colour it chalk. it acts like chalk
What is the color of chalk in it's natural state?
the colour of chalk(calcium carbonate) in its natural state is white.
Is crushing a piece of chalk a chemical change or a physical change?
Crushing a piece of chalk is only a physical change. Chemically, it is still chalk.
What kind change is grinding chalk into powder?
Grinding chalk really doesn't change the chalk except to make it into powder. So that makes it a physical change. It is much like ice melting into water.
Does white chalk last longer than coloured chalk?
i think white chalk does last longer than coloured chalk because of chemicals. Not everything is coloured or just white but teachers tend to often use white chalk. They use it and use it but does it finish in one day no coloured chalk not much people use but it will change colour very quickly because it doesnt get used as much as white does.so shut up
Is there a textile that is only White?
yes chalk is a textile and it can come in many colours but the mainly used colour of chalk is white.
Is sulfur the same thing as chalk?
No. Chalk is mostly calcium compounds.
How does chalk change after it has been shaken?
After a piece of chalk is pounded by a fist or rolling pin or other object it normally get crushed and turns into lumpy powder.
What do you get when you crush a piece of chalk?
When you crush a piece of chalk you get lots of small pieces of chalk.It is only a physical change. It is not a chemical change.
Is a piece of chalk crushed a physical change?
It is a physical change.
