Which metal can replace another metal in a reaction?

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

When a scientific theory has been tested and proved by the scientific community, it becomes a law