Modern coins cannot rust, as they are not made of iron.
Yes they will.
salt will rust the coin faster thanfresh water
it rusts coins faster because it has salt in which you put on fish and chips... :)
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.
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.
Salt water.
Iron will rust more quickly in salt water than fresh freshwater. The salt in the water accelerates the corrosion process.
salt water cause of the salt particals in the 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.
A nail would probably rust faster in fresh water because rusting, also called oxidation occurs when large amounts of oxygen are forced into the metals pores, causing it to turn brittle.
Bronze will typically rust faster in salt water due to the higher presence of ions that accelerate the oxidation process compared to fresh water. Salt water contains more dissolved ions, such as sodium and chloride, which can enhance the corrosion of metals like bronze.
i think it's none the answer is salt water