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Do the alkali metals have the ability to tarnish?
By forming their oxides, the alkali metals tarnish very quickly with respect to many other metals.
Does helium rust or tarnish?
No, helium does not rust or tarnish because it is an inert gas. Inert gases like helium do not readily react with other elements or compounds to form rust or tarnish.
What is to silver as rust is to iron?
Tarnish is to silver as rust is to iron. Tarnish is a layer of corrosion that forms on silver when it reacts with sulfur-containing compounds, while rust is the result of iron reacting with oxygen and moisture.
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 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.
Is the ability to tarnish a physical or chemical?
Chemical.
Is the ability to tarnish a physical property?
No, it's a chemical property.
Do the alkali metals have the ability to tarnish?
By forming their oxides, the alkali metals tarnish very quickly with respect to many other metals.
Is the ability to tarnish a physical or chemical property?
The ability to tarnish is a chemical property. Tarnishing occurs when a substance undergoes a chemical reaction with other compounds in its environment, leading to the formation of a different substance on its surface.
Is ability to tarnish a physical or chemical property?
It's a chemical change because a new substance comes out of tarnishing.
Do pennies tarnish or rust?
Tarnish.
Is the ability to tarnish physical or chemical change?
Tarnishing is a chemical change as it involves a reaction between the metal and substances in the environment, leading to the formation of a new compound on the metal surface. This new compound is often a metal oxide or sulfide, which gives the tarnished appearance.
Do gold coins change or tarnish?
No, gold does not tarnish.
What will happen if you rub ketchup on a tarnish penny and wash it off with water?
i think the tarnish will come of the tarnish penny
What is another word for tarnish?
Another word for tarnish is destroy.
Does helium rust or tarnish?
No, helium does not rust or tarnish because it is an inert gas. Inert gases like helium do not readily react with other elements or compounds to form rust or tarnish.
What does 925 PC mean stamped on jewelry?
I believe it is .925 silver with a platinum coating to retard tarnish.
