Chemistry
State one relevant observation : At the anode when molten lead bromide is electrolysed using graphite electrodes
Electrolysis
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Answer
At the anode, brown fumes of bromine vapours are observed.
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Related Questions
Select the ion in each case, that would get selectively discharged from the aqueous mixture of the ions listed below:
(i) SO42-, NO3- and OH- ;
(ii) Pb2+, Ag+ and Cu2+.
Choose the correct answer from the options given : The electrolysis of acidified water is an example of :
- Reduction
- Oxidation
- Redox reaction
- Synthesis
Give a reason for : Conductivity of dilute hydrochloric acid is greater than that of acetic acid.
Name the gas that is produced at the anode during the electrolysis of acidified water.