Neutralisation is the reaction of an acid with a base that results in the pH moving towards 7. It is a useful process that occurs in everyday life such as in the treatment of acid indigestion and ...

A neutralisation reaction is one in which an acid reacts with a base to form water. A salt is also formed in this reaction. Bases are metal oxides, metal hydroxides and metal carbonates.

Students add laundry detergent powder (a base) and cream of tartar (an acid) to the indicator and see that the two solids cause different color changes. Students recognize that a particular color ...

The electrons surround the nucleus in 3 dimensions but it is easier to show an energy level model in two dimensions like ... different concentrations of two different acids (hydrochloric acid and ...