What are some examples of things that react with vinegar and how do they react?

Some examples of things that react with vinegar include baking soda, steel wool, and eggshells. When these substances come into contact with vinegar, a chemical reaction occurs. For example, when baking soda and vinegar are combined, they create a fizzy reaction as carbon dioxide gas is released. Steel wool reacts with vinegar to form iron acetate, which can be used as a wood stain. Eggshells, which are made of calcium carbonate, dissolve in vinegar due to its acidic nature.