Which one is the wrong statement about electrochemical series?

Active metals have negative reduction potentials

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Active non-metals have positive reduction potentials

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Metals above hydrogen liberate hydrogen from acids

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Metals below hydrogen are strong reducing agents

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Solution

The correct option is C Metals below hydrogen are strong reducing agents
In electrochemical series, metals above hydrogen are good reducing agents and below hydrogen are good oxidizing agents.

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Electrochemical series is a series of elements arranged in increasing order of their reduction potential and $E_{H^{+} / H_{2}}^{0} = 0$ . The metals above $H_{2}$ have – ve reduction potential, they are more reactive than hydrogen whereas metals below hydrogen are less reactive than $H_{2}$ . Reduction potential of metal depends upon
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Which one is the wrong statement about electrochemical series?

The correct option is C Metals below hydrogen are strong reducing agentsIn electrochemical series, metals above hydrogen are good reducing agents and below hydrogen are good oxidizing agents.

The correct option is C Metals below hydrogen are strong reducing agents
In electrochemical series, metals above hydrogen are good reducing agents and below hydrogen are good oxidizing agents.