Standard electrode potential of three metals X, Y and Z are –1.2 V, – McqOptions

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1.	Standard electrode potential of three metals X, Y and Z are –1.2 V, 0.5 V and –3.0 V respectively. The reducing power of these metals will be?
A.	Z u003e X u003e Y
B.	Y u003e X u003e Z
C.	Y u003e Z u003e X
D.	X u003e Y u003e Z
Answer» B. Y u003e X u003e Z

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