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JAMB UTME
If a current of 2.5A flows through an electrolyte for 3 hours and 1.8g of a substance is deposited, what is the mass of the substance that would be deposited if a current of 4A flows through it for 4.8 hours?
A.
2.4g
B.
4.6g
C.
4.8g
D.
3.2g
Answer: B
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