Iron is a highly reactive metal and when exposed to air, water and moisture, it starts
reacting with them and forms rust.
Basically rusting is the reaction of iron with oxygen and iron is nothing but iron oxide(Fe2O3). Iron things can be protected from rusting by using paints, galvanization etc.
Most likely salt water. The salt accelerates the rate of corrosion, plus it has the oxygen needed for the metal to rust. Tap water has the oxygen too but with the salt also, it would cause the metal to rust more rapidly.
warm water will rust metal faster
Salt water does make nails rust faster than non-salted water, because when salt is added to water, it will rust the top layer of the nail, and then make the nail basically shed its top layer. Then the salt will rust that layer, and this process continues until the whole nail is rusted. Normal water can only really rust the top layer, and can't get to the rest of the nail.
Sugar is solute Water is the solvent Sweetened water is the solution
No, sugar is not a solution. Sugar water is a solution of sugar and water, but sugar itself is not.
No. Water is actually a major cause of rust.
Vegetable oil does not cause rust. It is slightly acidic, its similar to a lubricant and it can prevent rust.
The number one cause of rust is oxygen. Water accelerates the process but it can't happen without oxygen.
The oxygen in the water reacts with the metal in the nail - forming metal oxide (rust)
The cause of iron rust is oxygen and water.
Something that is rust resistant will not rust easily; minor exposure to water will not cause it to rust. Something that is rust proof will not rust.
water
yes
No cause gold doesn't rust at al!!!
Water and air in combination will rapidly cause iron to rust.
The oxygen from water is the oxidizing agent for iron.
It will rust faster in a salt water base and it will also rust faster in a tap water base not a sugary or a pop type, they have a slower fashion of rusting.