10th Class Science Chemical Reactions and Equations Question Bank Chemical Reactions and Equation

  • question_answer
    Which of the given reactions is an odd one?

    A) \[\text{Carbon}+\text{Oxygen}\to \text{Carbon dioxide}\]

    B) \[\text{Hydrogen}+\text{Chlorine}\to \text{Hydrogen chloride}\]

    C) \[\text{Glucose}\to \text{Carbon dioxide}+\text{Water}\]

    D) \[\text{Sulphur}+\text{Oxygen}\to \text{Sulphur}\,\text{dioxide}\]

    Correct Answer: C

    Solution :

    The digestion of food is a decomposition reaction, while the others are combination reactions.


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