Iron most probably as it becomes iron oxide when placed in water.
A metal dissolved in another metal is called an alloy.
yes, if it is applied to metal and combines with moisture it can become corrosive and causes discoloration
An alloy
Metal hydroxides dissolved in water form basic solutions, with a pH greater than 7.
Ionic plating is a process that occurs, if conditions otherwise allow, when a metal is in contact with a solution of a salt of a different metal that is lower in the electromotive series than the elemental metal in contact with the solution. Under such conditions, the surface atoms of the elemental metal dissolve to form the salt of that metal, and an electrochemically equivalent mass of the originally dissolved metal ions are reduced to elemental metal that adheres to the surface of the remaining elemental metal. After the entire surface of the originally elemental metal is covered in this way, no more of the elemental metal can dissolve because it is no longer in contact with the solution, being separated from it by a layer of the metal originally dissolved in salt form. Ionic plating is relatively little used in practice, because it can not be controlled as readily as electroplating. There is also a more general process called "electroless" plating in which ions of the metal desired to be plated are dissolved in a solution together with a reducing agent that does not react readily with the dissolved metal ions directly but does so at the surface of a contacting elemental metal, because the elemental metal catalyzes the reaction between the dissolved metal ions and the dissolved reducing agent. This is widely used in practice for plating objects that are too small to be conveniently connected to an electrode to permit electroplating.
A metal dissolved in another metal is called an alloy.
yes, if it is applied to metal and combines with moisture it can become corrosive and causes discoloration
An alloy
A metal solution is an alloy.
alloy
There are a number of reasons: If the wire is electrical then it is covered in plastic as plastic provides insulation, this means that if adjoining wires come into contact the electrical current would not cause a short circuit. Normally electrical wire is cooper as it is a good conductor of electricity and does not oxidize/ rust easily. Secondly wire hangers are covered in plastic to prevent the metal (normally mild steel) from rusting. If they were to rust, it would cause orange/ red stains on your clothes.
Alloid. Alloy
Alloy
Alloy
Metal hydroxides dissolved in water form basic solutions, with a pH greater than 7.
It depends what the sink's made of. Neat bleach should remove the stains but if it's a metal sink then that could cause rust. If it is metal or enamel sink then try scrubbing it with biological washing powder and salt - and make sure you rinse it very well after.
yes orange jucie does rust metal.