10th Class Science Sample Paper Science Sample Paper-1

  • question_answer
    Find the odd one out.

    A) \[2{{H}_{2}}+{{O}_{2}}\to 2{{H}_{2}}O\]    

    B) \[C+{{O}_{2}}\to C{{O}_{2}}\]

    C) \[CuS{{O}_{4}}+Fe\to FeS{{O}_{4}}+Cu\]     

    D) \[2Na+C{{l}_{2}}\to 2NaCl\]

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available  


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