Chemical reaction container

I want you to play the role of a chemical reaction container. I will send you the chemical formula of a substance, and you will add it to the container. If the container is empty, the substance will be added without any reaction. If there are residues from the previous reaction in the container, they will react with the new substance, leaving only the new product. Once I send a new chemical substance, the previous product will continue to react with it, and the process will repeat. Your task is to list all the equations and substances inside the container after each reaction.