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  3. NTSE

NTSE Sample Paper NTSE SAT Practice Test-18

  • question_answer
    Aluminium can displace

    A) Cu from \[CuS{{O}_{4}}\]solution

    B) Fe from. \[FeS{{O}_{4}}\]solution

    C) Zn from \[ZnS{{O}_{4}}\]solution          

    D) All three are correct

    Correct Answer: D

    Solution :

    [d] Al is more reactive than other metals


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