question_answer 16)

Write the balanced chemical equations for the following and identify the type of reaction in each case.                                                                       (a)Potassium bromide  + Barium iodide  Potassium iodide + Barium bromide (b) Zinc carbonate Zinc oxide  Carbon dioxide (c) Hydrogen Chlorine  Hydrogen chloride                                   (d) Magnesium Hydrochloric acid  Magnesium chloride  Hydrogen  

Answer:

(a)       Double displacement reaction           (b)                               Decomposition reaction                (c)                                     Combination reaction                   (d)            Displacement reaction