Tag: form 3 chemistry questions and answers

Advertisements Advertisements UNIT 1: ATOMIC STRUCTURE AND THE PERIODIC TABLE. Checklist Structure of the atom The subatomic particles; Protons Neutrons Electrons; GET THE FREE CHEMISTRY NOTES IN PDF

Advertisements  UNIT 2: NITROGEN AND ITS COMPOUNDS. Unit checklist. Introduction Preparation of nitrogen Isolation from air Isolation from liquid air Laboratory preparation Preparation from ammonia Properties of nitrogen