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25/12/2021 12:39 pm
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The number of properties on which the standard reduction electrode potential of halogens depends is
(a) Electron gain enthalpy
(b) Sublimation energy
(c) Dissociation enthalpy
(d) Hydration energy
1 Answer
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25/12/2021 12:55 pm
Correct answer: (c) Dissociation enthalpy
Explanation:
Standard reduction electrode potentials of halogens are dependent on the parameters indicated below
\(\frac{1}{2}X_2(g)\) \(\overset{\frac{1}{2}\Delta_{disc}H^\bigoplus}{\longrightarrow}\) X(g) \(\overset{\Delta_{eg}H^\bigoplus}{\longrightarrow}\) X-(g) \(\overset{\Delta_{hyd}H^\bigoplus}{\longrightarrow}\) X-(aq)
This post was modified 4 years ago by Reyana09