Class 12 NEET Chemistry Electrochemistry Questions

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Question : 21 of 74
 
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The standard electrode potential (E)values of Al3+Al2,Ag+Ag,K+K and Cr3+Cr are 1.66V,0.80V, 2.93V and 0.74V, respectively. The correct decreasing order of reducing power of the metal is :
[NEET OD 2019]
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