

MCQOPTIONS
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1. |
In electrolysis of dilute \[{{H}_{2}}S{{O}_{4}}\]using platinum electrodes [DPMT 1983; IIT 1983; Kurukshetra CET 2002; AFMC 2005] |
A. | \[{{H}_{2}}\] is evolved at cathode |
B. | \[N{{H}_{3}}\] is produced at anode |
C. | \[C{{l}_{2}}\] is obtained at cathode |
D. | \[{{O}_{2}}\] is produced |
Answer» B. \[N{{H}_{3}}\] is produced at anode | |