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What else can I help you with?
Is a piece of chalk a conductor or an insulator?
A piece of chalk is an insulator. It does not conduct electricity due to its high resistance to the flow of electrical current.
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.
Why did pyro set a box of chalk on fire?
Well, honey, Pyro probably set that box of chalk on fire because they wanted to see what would happen when you mix fire with something flammable like chalk. Maybe they were feeling a bit rebellious or just curious, who knows? But one thing's for sure, Pyro sure knows how to stir up some trouble!
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.
Why does a piece of chalk wear out as it is used on a blackboard?
With every stroke of the chalk piece it leaves some of the chalk on the board. This abrasion of the piece of chalk causes it to wear down. This is similar to why the rubber tyres of cars wear down when they are driven over a road surface.
What will happen if you drop a piece of chalk and a sponge into a glass of water?
The chalk will sink to the bottom of the glass, as it is denser than water. The sponge will initially float on the surface due to its lower density, but over time it will absorb water and eventually sink.
If a living sponge in pieces each piece may produce another sponge?
"yes", If you take a piece off of a sponge it will grow another sponge.
How do you find the density of a piece of sponge?
calculate density of sponge ?
Is a piece of chalk a conductor or an insulator?
A piece of chalk is an insulator. It does not conduct electricity due to its high resistance to the flow of electrical current.
What is the best metric unit to use for a piece of chalk?
Centimetres and/or millimetres - depending on the size of the piece !
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.
Why did pyro set a box of chalk on fire?
Well, honey, Pyro probably set that box of chalk on fire because they wanted to see what would happen when you mix fire with something flammable like chalk. Maybe they were feeling a bit rebellious or just curious, who knows? But one thing's for sure, Pyro sure knows how to stir up some trouble!
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.
How long is a piece of chalk in millimeters?
It is a fraction of the length of a piece of string!
If you sit on a piece of glass what will happen?
You will probably get a cut HOWEVER It may also get stuck where you sat on it.
How can you demonstrate that a piece of chalk has mass?
You can demonstrate that a piece of chalk has mass by weighing it on a scale. Place the chalk on the scale and observe the reading, which indicates the gravitational force acting on the chalk due to its mass. A non-zero reading confirms that the chalk has mass.
Why does a piece of chalk wear out as it is used on a blackboard?
With every stroke of the chalk piece it leaves some of the chalk on the board. This abrasion of the piece of chalk causes it to wear down. This is similar to why the rubber tyres of cars wear down when they are driven over a road surface.
