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Byju's Answer
Standard XII
Chemistry
SHE
In electrolys...
Question

In electrolysis of dilute H2SO4 using platinum electrodes

[DPMT 1983; IIT 1983; Kurukshetra CET 2002; AFMC 2005]


A

H2 is evolved at cathode

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B

NH3 is produced at adone

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C

Cl2 is obtained at cathode

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D

O2 is produced

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Solution

The correct option is A

H2 is evolved at cathode


When platinum electrodes are dipped in dilute solution H2SO4 than H2 is evolved at cathode.


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