MCQ
A metal less reactive and another metal more reactive than hydrogen are:
  • A
    Aaluminium and lead.
  • B
    Iron and magnesium.
  • C
    Copper and tin.
  • D
    Copper and mercury.

Answer

  1. Copper and tin.

Explanation:

Copper lies below hydrogen and tin lies above hydrogen in the reactivity series of metals.

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