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
waec 2004chemistry

The correct answer is D. 6

One mole of aluminium from aluminium oxide gives three elecrrons. Two moles of aluminium from aluminium oxide give six electrons

Previous question Next question