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What quantity of electrons in moles is needed to discharge two moles of aluminum from...

Chemistry
WAEC 2004
What quantity of electrons in moles is needed to discharge two moles of aluminum from aluminum oxide (AI 2O3)
  • A. 1
  • B. 2
  • C. 4
  • D. 6
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Correct Answer: Option D
Explanation
One mole of aluminium from aluminium oxide gives three elecrrons. Two moles of aluminium from aluminium oxide give six electrons
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