How can I tell what kind of reaction it is from looking at the product? (acid-base)?

Question

I have to categorize the types of reactions based on what I saw when I combined acids and bases. How can I use the information from the reaction (such as color change or gas release) to see what kind of reaction it is? And what are the different kinds of reactions? (I think neutralization is one of them)

Answer 1

Depends on the reactants involved.