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NEET2007ChemistryElectrochemistryActual

Assertion : Copper sulphate solution is not stored in zinc vessel. Reason : Zinc forms complex with ( CuSO ₄ ).

Options

  1. AIf both assertion and reason are true and reason is the correct explanation of assertion.
  2. BIf both assertion and reason are true but reason is not the correct explanation of assertion.
  3. CIf assertion is true but reason is false.
  4. DIf both assertion and reason are false.

Correct answer

A. If both assertion and reason are true and reason is the correct explanation of assertion.

Step-by-step solution

Electropositive elements like zinc precipitate copper from a solution of copper sulphate and finally forms a complex. ( CuSO ₄+ Zn Cu + ZnSO _ 4(a q) [ Zn ( H ₂ O )₄ ] SO ₄ )

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