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Chemical change
Tyreek Marquardt
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Is tarnishing a physical change?
chemical, e.g. if you have silver, and it tarnishes, the dark spots (the tarnished areas) are actually silver oxide. If it were a physical change, the silver would need to change states of matter. Into gas, liquid or plasma
Is silver tarnishing a physical or chemical change?
It is a chemical change.
Is silver tarnishing a physical property a physical change a chemical change or a chemical property?
a physical property
Is tarnishing silver a physical or chemical change?
Chemical Change.--its tarnish!
Is the tranishing of silver chemical or physical change?
Drawing it into a wire is a physical change of silver.
Is a silver tarnishes physical or chemical change?
Chemical change
Is a silver tarnishes a chemical or physical change?
Chemical change
Is tarnishing a physical change?
chemical, e.g. if you have silver, and it tarnishes, the dark spots (the tarnished areas) are actually silver oxide. If it were a physical change, the silver would need to change states of matter. Into gas, liquid or plasma
Is silver tarnishing a physical or chemical reaction?
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.
Why is it chemical change when a silver fork tarnishes slowly in air?
Silver sulfide is formed on the surface of the metal.
What is the weathering in which the chemical composition has changed?
It's called chemical weathering/chemical change. Similar to the physical change of matter, except the chemical composition changes causing it to become something completely different. For example: iron turns to rust, silver tarnishes and copper turns green.
Is silver tarnishing a physical or chemical change?
It is a chemical change.
Is tarnished silver a physical change or chemical change?
a chemical change
Is silver tarnishing a physical property a physical change a chemical change or a chemical property?
a physical property
Is the tarnishing of a silver bracelet a chemical or physical change?
Chemical change
Is tarnishing a silver physical or chemical change?
Chemical Change.--its tarnish!
Is tarnishing silver physical change or chemical?
Chemical Change.--its tarnish!
