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This is a physical change.
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∙ 6y ago
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What kind of change happens when a brick crumbles Physical or chemical?
It is a physical change.
How do you cause a physical change?
A physical change does not create a different chemical compound. Grinding a brick into a fine powder is a physical change. Freezing water is a physical change. Melting wax is a physical change.
What is different between physical and chemical change give example?
lets say you have a brick and you brake it in have. that is a physical change because it changed its apperence or physical charictaristics. a chemical change is when it changes to solid to liquid. Or liquid to gas. Like melting an ice cube is a chemical change because it was a solid now its a liquid.
What are the chemical and physical indexes of magnesia carbon brick?
There are different grades of magnesia carbon brick. And it is usually used for the lining and tap hole of steelmaking converter, the sidewall and slag line of high power electric ARC furnace and ladle slag line.
What is brick made from?
it is made of cement.CORRECT ANSWER:Concrete block is made of concrete but brick is made up of clay. Different minerals are added to the clay to change the colour.
Is breaking of brick a chemical or physical change?
It is a Physical Change
What kind of change happens when a brick crumbles Physical or chemical?
It is a physical change.
How do you cause a physical change?
A physical change does not create a different chemical compound. Grinding a brick into a fine powder is a physical change. Freezing water is a physical change. Melting wax is a physical change.
What are the chemical and physical properties of a brick?
It means that you have to name the physical appearance of a brick, so it would be that the brick is brown and etc,.
What is different between physical and chemical change give example?
lets say you have a brick and you brake it in have. that is a physical change because it changed its apperence or physical charictaristics. a chemical change is when it changes to solid to liquid. Or liquid to gas. Like melting an ice cube is a chemical change because it was a solid now its a liquid.
Why is butter a physical state and rusting a chemical change?
Butter is the physical state of being a solid, like a brick. Rusting is a physical change where the metal atoms of iron on the metal object combine with the atoms of another element, oxygen. This creates a new molecule, rust, or oxygenated iron.
What is the physical property of a brick?
A bricks one physical property of a brick is the brick's brown color and rough feeling.
Chemical formula of brick?
Brick is a mixture of a number of substances and so does not have a chemical formula.
What kind of changes are physical changes?
Anything that can be observed without a chemical reaction taking place. IE: Ice melting, Water Boiling, The coke bottle you left in your car freezing into a solid brick. There are only 5 physical states, the 3 main ones being: Solid, Liquid, and Gas. Any of these changes (solid to liquid, etc.) are examples of a physical change. Other examples are breaking your phone into little pieces and grating cheese onto your pasta.
What is the chemical equation for brick?
There is no chemical "equation" for brick. Bricks are effectively dried clay, and can have varying chemical compositions.
What is the physical state of brick?
solid
What are the chemical and physical indexes of magnesia carbon brick?
There are different grades of magnesia carbon brick. And it is usually used for the lining and tap hole of steelmaking converter, the sidewall and slag line of high power electric ARC furnace and ladle slag line.
