Question

which of the following is not one of the main 5 types of reactions a decomposition b reduction oxidation c synthesis or d combustion I know this is simple but I was taught this a year ago and I forgot

Answer 1

B. reduction oxidation

Step-by-step explanation:

The five main types of redox reactions are combination/synthesis, decomposition, displacement, combustion, and disproportion. A redox (or oxidation-reduction) reaction is a type of chemical reaction that involves a transfer of electrons between two species. Oxidation is losing electrons and reduction is gaining electrons.