The breakdown of one glucose molecule can produce 25 atp molecules 25 adp molecules 36 atp molecules 36 adp molecules

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).