At 298 K, the standard reduction potentials are: Zn²⁺/Zn = −... — Chemistry | Mockzy

EasyChemistryEMF of cell

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At 298 K, the standard reduction potentials are:

Zn²⁺/Zn = −0.762 V

Cr³⁺/Cr = −0.740 V

2H⁺/H₂ = 0.00 V

Fe³⁺/Fe²⁺ = +0.770 V

The strongest reducing agent is-

Zn(s)

H₂(g)

Cr(s)

Fe²⁺(aq)

The reaction ½H₂(g) + AgCl(s) → H⁺(aq) + Cl⁻(aq) + Ag(s) can be represented in t

The standard electrode potential of Zn, Ag and Cu are −0.76, +0.80 and +0.34 V r

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