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Chemical Change duuh. Go to science class dumby.

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Wiki User

13y ago
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Anonymous

Lvl 1
3y ago
You go to science class, fool.
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Anonymous

Lvl 1
3y ago
go to science class fool
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Naomi Thomas

Lvl 1
1y ago
shut tf up
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Wiki User

9y ago

Tarnishing of a coin is an example of a chemical change because of the formation of corrosion. A nonmetal, which is oxygen chemically reacts with a metal, and forms a thin layer of tarnish over the surface of the coin.

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Wiki User

13y ago

Rusting or corrosion is a chemical reaction - oxidation.

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Wiki User

11y ago

Tarnish is an example of chemical change because the oxygen in the air is

combining with gold or silver, or whatever the object is made of and makes the tarnish.

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Wiki User

12y ago

metal rusts

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Anonymous

Lvl 1
3y ago

That was rude but yes Chemical change

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Anonymous

Lvl 1
3y ago

Chemical change

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Q: Why is tarnish an example of chemical change?
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Related questions

Is the ability to tarnish physical or chemical change?

Neither. Tarnishing is a chemical change. The ability to tarnish is a chemical property.


Is tarnishing a silver physical or chemical change?

Chemical Change.--its tarnish!


Is tarnishing silver physical change or chemical?

Chemical Change.--its tarnish!


Is tarnishing silver a physical or chemical change?

Chemical Change.--its tarnish!


Is a silver tarnish a physical or chemical change?

It is a chemical change. Oxygen from the air combined chemically with the silver to form silver oxide- that is the tarnish.


Is tarnish of silver a physical or chemical change?

The tarnishing of silver is due to a reaction with hydrogen sulfide. Because the end result of the tarnish is silver sulfide, it is a chemical change.


Is the tendency of silver to tarnish a chemical change?

Yes. Silver tarnishing is a chemical change.


Is tarnish of silver physical or chemical change?

The tarnishing of silver is due to a reaction with hydrogen sulfide. Because the end result of the tarnish is silver sulfide, it is a chemical change.


Is silver spoon tarnish chemical change?

YES


A color change on metal that is caused by a chemical change?

tarnish or something


Is salt and vinegar removing tarnish from a penny a physical change?

Physical change


Is tarnishing a physical property or a chemical property?

chemical, because when a penny is tarnished its a chemical change because, its weathered down its destroyed. The tarnish itself is usually either the oxide and/or sulfide of the underlying metal.