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It depends on what metals the coin is made from!

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7y ago
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12y ago

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Q: How long does it take a coin to rust in salt water?
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Related questions

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.


Why does salt water rust the fastest?

Because salt water has codium to make rust.


Do nails rust quicker in salt water or vinegar?

Salt Water Because They Rust In Normal Water Too!


Will objects rust more quickly in salt water or water without salt?

Salt water


Will objects rust more quickly in salt water or plain water without salt What kind of objects will not rust at all?

Objects will rust more quickly in salt water due to the corrosive nature of salt, which accelerates the rusting process. Objects made of stainless steel, aluminum, or plastic will not rust at all due to their resistance to corrosion.


Does 20 gauge galvannealed steel rust faster in salt water or fresh water?

20 gauge galvannealed steel will rust faster in salt water compared to fresh water. The presence of salt in salt water accelerates the corrosion process of the metal, leading to faster rust formation.


Is this a good hypothesis I think objects rust quicker in salt water than in plain water without salt?

Metal rust quickly in salt water than it does in pure water.


Will iron rust faster in salt water or fresh water?

Iron will rust more quickly in salt water than fresh freshwater. The salt in the water accelerates the corrosion process.


Will a quarter rust faster in salt water or fresh water?

salt water cause of the salt particals in the water


Do a steel nail rust faster in tap water or salt water?

salt water


Will a nickel rust faster in salt water or regular water?

i believe the nickel wil rust more faster in salt water do to the variety of minerals. Also it doesn't rust that fast do to corrision