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Chemistry SSS1 Second Term
Test

Chemistry SSS1 Second Term Mid-Term Assessment

Chemistry SSS1 Second Term Mid Term Assessment

26 questions · 26 points possible

  1. 01

    The chemical formula for potassium oxide is?

    • KO
    • K2O
    • K2O3
    • KO3
  2. 02

    Which of the following is a waste product in the Solvay process of sodium trioxocarbonate(iv)?

    • Ammonium chloride
    • Calcium chloride
    • Calcium oxide
    • Limestone
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