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When liquid water freezes into ice it looks different why is this not a chemical change?
Wiki User
∙ 10y ago
Water freezing from liquid to solid is a reversable process, which mean it can be un-done, but a chemical reaction is when one or more objects react together to create something new which cannot be reversed. So when you mix vinigar with bicarbonate of soda try reversing the foam it creates!
Wiki User
∙ 15y ago
Wiki User
∙ 10y agoWhen liquid water freezes in to ice, it is a physical change of a matter from liquid to solid. Therefore, it looks different. On heating again the ice changes in to liquid. Hence this is not a chemical change.
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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.
Is liquid to gas chemical change?
No, it is physical change.
How do liquid water and ice differ from each other?
One of 'em is so cold it's turned solid. Water undergoes no chemical change when it freezes.
Is changing of a solid to liquid chemical or physical change?
No it is a chemical
What is a physical change in food?
There is a difference between physical and chemical change. In order for it to be considered a physical change, you have to do some. Pouring a liquid from one container to another or boiling, melting, or freezing a substance is a physical change. When custard freezes into ice cream, it is a physical change. Hope this helps
Is it physical or chemical when water freezes at 0 degree celsius?
When liquid water freezes to form ice, the chemical composition of water does not change. It will be H2O whether it is in liquid state or solid state. So it is a physical change and not a chemical change.
Does ice undergo a chemical change when it freezes?
No. Ice undergoes a physical change when it freezes, such that its molecules align in a lattice that is less dense than the liquid state.
Is liquid water freezes in solid ice is it a chemical change or physicals?
Physical - it is still H20, frozen or not.
When does A liquid changes to a solid state at its?
A liquid will change to a solid when it freezes.
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 change happens to liquid water when it is cooled to 0 celsius?
It freezes.
How does a solid change from a solid to a liquid?
When water freezes it changes from a liquid to a solid. When water boils or evaporates it changes from a liquid to a gas.
Is a liquid at normal temperatures and pressures a physical or chemical change?
This liquid is only a liquid, not a change.
What Is the between physical changes and chemical change?
Physical changes is change in property. Ex) change from solid to liquid....ice to water. Chemical change changes to different substances. Ex) rotting of fruit.
Is liquid to gas chemical change?
No, it is physical change.
What are 2 kinds of change in matter?
when it (water) boils or freezes
How do liquid water and ice differ from each other?
One of 'em is so cold it's turned solid. Water undergoes no chemical change when it freezes.
