If a given quantity of electricity liberates 0 ... - JAMB Chemistry 2008 Question
If a given quantity of electricity liberates 0.65g of Zn2+, what amount of Hg2+ would be liberated by the same quantity of current?
[Zn = 65, Hg = 201]
[Zn = 65, Hg = 201]
A
1.00g
B
2.10g
C
4.02g
D
8.04g
correct option: b
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