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Which One of the Following Reactions Is a Redox Reaction

Question 5

Multiple Choice

Which one of the following reactions is a redox reaction?

A) H₂O + NaCl - NaOH + HCl
B) NaOH + HCl - NaCl + H₂O
C) Pb²⁺+ 2Cl^-- PbCl₂
D) AgNO₃+ HCl - HNO₃+ AgCl
E) None of the above is a redox reaction.

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