The potassium and chloride ions are spectator ions. (see your textbook for a discussion of Lewis Acids and Bases.) From a series of qualitative tests and a microanalysis of this complex formed, you ...

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 ...

The pH scale shows how acidic a substance is. Learn what pH means and how it is measured in this KS3 chemistry guide from BBC Bitesize. Neutralisation reactions Acids and alkalis react together in ...

Here, the CBSE Class 10 Science Chapter 2 Acids, Bases, and Salts competency-based ... (b) 0.5 marks each for writing the formula of lime water and the product calcium bicarbonate; 0.5 marks ...