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What else can I help you with?
Why does a coin rust faster in saltwater than freshwater?
because of the oxide nuetrons combining with salt and the electrons more quickly dieing from salt
Can vinegar rust a paper clip?
no it will not turn it i tryedeqga willl do what ox cd it for my project i
does rust have the same priorities as rust?
That doesn't make any sense rust is iron oxide
What is used to prevent rust?
zinc is used to prevent rust.
Will phosphoric acid rust a screw?
No, but it will pull the rust of a screw.
Which water rust a coin faster salt or fresh water?
salt will rust the coin faster thanfresh water
Why do a coin rust faster in salt water than fresh water or tap water?
Because coins don't rust at all the last know coin was found a really long time ago. Also that coin don't have the certain needs that allows them to rust.
Will a coin rust in fresh water?
It depends on the coin, however most will not as generally most coins do not contain iron (or steel). coins made from copper or tin will not rust ever.
Will a coin rust faster in saltwater or freshwater?
In saltwater. In saltwater.
How long does it take a coin to rust in salt water?
It depends on what metals the coin is made from!
What do you call the phenomenon when the coin gradually becomes dirty?
Dust and rust. Not a phenomenon
What makes a quarter rust?
A 25 cent coin (quarter will not rust- they are no made of ferrous metal. They may tarnish- usually from exposure to air and sulfur.
What makes quarter rust?
A 25 cent coin (quarter will not rust- they are no made of ferrous metal. They may tarnish- usually from exposure to air and sulfur.
How do you remove rust from coins?
DO NOT CLEN WITH LIQUID!!!! I recommend you take a tissue place it over a coin and very carefully and slowly scrape the rusted areas.{Be careful not to scrape the surface of the coin or you will diminish its value}
What coin will rust faster in salt water?
A penny will rust faster because it made entirely of zinc with a thin outer coating of copper, and zinc is made to rust unlike nickel which is used to make nickels, dimes, etc...
Why do quarters rust?
They don't rust. A 25 cent coin (quarter) is made of either silver (up to 1964) or copper-nickel (1965 and later) neither of which is a ferrous metal. They may tarnish though, usually from exposure to air and sulfur.
How do you rust a coin?
You would set a coin in some type of liquid and leave it for a while. I think that might work.CorrectionThe term "rust" refers to oxidation of ferrous metals, normally iron or iron-based metals like steel. Very few modern coins are made of iron or unplated steel so it's almost impossible to find one that will readily rust. If you can find an old 1943 US wartime cent, these coins were made of low-grade steel and coated with zinc. Scrape away some of the zinc to expose the underlying steel and leave the coin in a moist, dirty place for a long time to allow moisture to react with the steel.
