Question

What is an example of a combination reaction?

Answer 1

`S(s) + O_2 (g) -> SO_2(g)` and

`2Al(s) + 3Br_2(l) -> 2AlBr_3(s)`

Explanation:

A combination reaction is a reaction in which two or more substances combine to form a single product. Not all combination reactions are redox reactions. For example:
`NH_3(g) + HCl(g) -> NH_4Cl(s)`