Standard reduction potentials of lithium metal

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Reference no: EM131956349

Part A: The standard reduction potentials of lithium metal and chlorine gas are as follows:

Reaction Reduction potential

(V)

Li+(aq)+e-→Li(s) -3.04

Cl2(g)+2e-→2Cl-(aq) +1.36

In a galvanic cell, the two half-reactions combine to

2Li(s)+Cl2(g)→2Li+(aq)+2Cl-(aq)

Calculate the cell potential of this reaction under standard reaction conditions.

Part B: Calculate the free energy ΔG° of the reaction.

Part C: What can be said about the spontaneity of this reaction?

Reference no: EM131956349

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