Q31Short answer
What does the negative sign in the expression E = − 0.76 V mean? Zn2+/Zn
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It means that Zn is more reactive than hydrogen. When zinc electrode will be connected to SHE, Zn will get oxidised and H+ will get reduced.
What does the negative sign in the expression E = − 0.76 V mean? Zn2+/Zn
It means that Zn is more reactive than hydrogen. When zinc electrode will be connected to SHE, Zn will get oxidised and H+ will get reduced.