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Chemistry
Which of the following statement is correct?
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Q. Which of the following statement is correct?
Electrochemistry
A
In SHE, the pressure of dihydrogen gas should be low and pH of solution should be zero.
0%
B
In the reaction $H_{2}O_{2} + O_{3} \to 2H_{2}O + 2O_{2}, H_{2} O_{2}$ is oxidised to $H_{2}O$.
0%
C
The absolute value of electrode potential cannot be determined.
100%
D
According to IUPAC conventions, the standard electrode potential pertains to oxidation reactions only.
0%
Solution:
Only anode or cathode can’t work alone so absolute value of reduction potential can’t be determined