Tuesday, October 7, 2008

electrolysis of lead bromide-notes

molten lead bromide is taken in the cell. Electricity is passed.


cations (Pb²+) are moving towards the cathode and get discharged as:


Pb Pb²+ + 2e-



The anions (Br-) are moving towards the anode and get discharged as:


2Cl- 2Cl2 + 2e-
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chemistry notes / igcse-gcse- Olevel

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