WAEC syllabus for Chemistry
INTRODUCTION TO CHEMISTRY (a) (i) Measurement of physical quantities. (ii) Scientific measurements and their importance in chemistry. (b) Scientific Methods 2.0 STRUCTURE OF THE ATOM (a) Gross features of the atom. (b) (i) Atomic number/proton number, number of neutrons, isotopes, atomic mass, mass number. (1) Measurement of mass, length, time, temperature and volume. (2) Appropriate …