The oxygen in the water reacts with the metal in the nail - forming metal oxide (rust)
tap water will rust it faster. tap water lets more oxygen get to the nail and should cause it to rust in a few hours after being put in the water
vinerger
Because of chemical reaction
Water and air in combination will rapidly cause iron to rust.
You rust a nail in either salt water or in vingar that what makes a nail rust
water
The dissolved oxygen in the water reacts with the nail to form rust.
The acidity of the soda accelerates the process, but the nail would rust in a glass of pure water as well. Rust is caused by oxygen in the air, but various other chemicals can catalyse that process.
A nail will rust faster in wet soil than water, but if the soil is not wet , the nail will rust faster in water. I hope this answers your question. Bye, Annette Pfohl
it would have to be salt water or vinegar or both to rust a steel nail
water
Distilled water will rust a nail faster as distilled water contains higher levels of OXYGEN which is what causes OXIDATION or commonly referred to as rust...