Reduction potential of four elements P,Q,R,S is -2.90,+0.34,+1.20 and – InterviewSolution

1.	Reduction potential of four elements P,Q,R,S is -2.90,+0.34,+1.20 and -0.76. reactivity decreases in the order
Answer» PgtQgtRgtS QgtPgtRgtS RgtQgtSgtP PgtSgtQgtR Solution :REDUCING power i.e. the tendency to LOOSE electrons increases as the REDUCTION potential decreases.

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