Four metals A, B, C and D have standard reduction potential of -3.08V, -1.56V, -0.30V and 0.65V respectively. The metal which is most easily reduced is :

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Solution

The correct option is A
D

Higher is the value of standard electrode potential, greater is its tendency to reduce itself .

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Four metals A, B, C and D have standard reduction potential of -3.08V, -1.56V, -0.30V and 0.65V respectively. The metal which is most easily reduced is :

The correct option is A D Higher is the value of standard electrode potential, greater is its tendency to reduce itself .

The correct option is A
D

Higher is the value of standard electrode potential, greater is its tendency to reduce itself .