If an acid and a base react, the product(s) will be . a salt
neutral water
a salt and water
a metal and water.

The answer is b i think

Ibelieve your answer is true 

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).

Zinc contains about 30 protons