1.1 Chemistry and Its Importance
Card 1: Explain the meaning of chemistry
Chemistry is the science of matter that deals with the composition, structure, and properties of substances and with the transformations that they undergo.
Card 2: State the uses of sodium chloride in daily life.
Uses of Sodium Chloride (NaCl)
Card 3: State the uses of sulphuric acid in daily life.
Uses of Sulphuric Acid
As electrolyte in car battery.
Card 4: State the uses of ethanoic acid in daily life.
Uses of Ethanoic acid
Card 5: State the uses of ethanol in daily life.
Uses of Ethanol (C2H5OH)
Card 6: State the uses of sodium bicarbonate in daily life.
Uses of Sodium Bicarbonate (NaHCO3)
Card 7: State the uses of calcium carbonate in daily life.
Uses of Calcium Carbonate
Card 8: State the uses ofmagnesium oxide in daily life.
Uses of Magnesium Oxide
Used as an antacid to treat acid indigestion in medical.
Card 9: List 5 examples of occupation that require the knowledge of chemistry.
Occupation that Require the Knowledge of Chemistry
Card 10: State 2 contributions of chemical base industries towards the development of a country
Contribution of Chemical Base Industry