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MHT CET202519 Apr 2025Evening ShiftChemistryRedox ReactionsActual

Which of the following is a redox reaction?

Options

  1. ANaCl + KNO ₃ NaNO ₃+ KCl
  2. BMg ( OH )₂+2 NH ₄ Cl MgCl ₂+2 NH ₄ OH
  3. CCaC ₂ O ₄+2 HCl CaCl ₂+ H ₂ C ₂ O ₄
  4. DZn +2 AgCN 2 Ag + Zn ( CN )₂

Correct answer

D. Zn +2 AgCN 2 Ag + Zn ( CN )₂

Step-by-step solution

No solution

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