CHM 103 - Practical Chemistry I

1 Unit(s)

Calibration of Measuring Instrument; Standardization of HCl with Standard Sodium carbonate; Standardization of alkali with standard potassium hydrogen phthalate. Determination concentrations of commercial (H2SO4, HNO3, NaOH); Preparation of Sulphide of Copper and determination of its Empirical Formula.; Determination of the atomic weight of a metal by forming its Oxides; Determination of atomic weight of a metal from the volume of Hydrogen it displaced from an acid; preparation of double salts; determination of heat of neutralization; determination of Faraday’s constant. Introduction of scientific techniques to local science in the environment