1. Explain the important features of periodic table giving examples as needed. (15 mark exc 2. Explain the structure of
Posted: Thu Jul 07, 2022 2:16 pm
1. Explain the important features of periodic table giving examples as needed. (15 mark exc 2. Explain the structure of an atom by emphasizing on protons, electrons and neutrons. 3. Explain the features of metals, giving example as needed.