Redox Reactions And Electrochemistry Ques 546

Question: Which of the following reaction is a redox reaction [MP PMT 2003]

Options:

A) P2O5+2H2OH4P2O7

B) 2AgNO3+BaCl22AgCl+Ba(NO3)2

C) BaCl2+H2SO4BaSO4+2HCl

D) Cu+2AgNO32Ag+Cu(NO3)2

Show Answer

Answer:

Correct Answer: D

Solution:

Cu,o,+2AgNO3+1,,Cu(NO3)2+2,,+2Ago, . This is a redox reaction.



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