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JAMB Chemistry 2019 Paper

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Question : 72

Total: 80

The cost of discharging 6.0g of a divalent metal, X from its salt is ₦12.00. What is the cost of discharging 9.0g of a trivalent metal, Y from its salt under the same condition?
[X = 63, Y = 27, 1F = 96,500C]

N12.00
N27.00
N63.00
N95.00

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