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Questions 2.3.1(c)

    Write equations for the reactions between

    1. Magnesium and fluorine
    2. Calcium and chlorine
    3. Sodium and bromine
    4. Potassium and iodine
    5. Iron and chlorine
    6. Iron and bromine


    Answers to Questions 2.3.1 (c)

    1. Mg(s)   +   F2(g)   ⟶   MgF2(s)
    2. Ca(s)   +   Cl2(g)   ⟶  CaCl2(s)
    3. 2Na(s)   +   Br2(g)   ⟶   2NaBr(s)
    4. 2K(s)   +   I2(s)   ⟶   2KI(s)
    5. 2Fe(s)   +   3Cl2(g)   ⟶   2FeCl3(s)
    6. 2Fe(s)   +   3Br2(g)   ⟶   2FeBr3(s)