Help on chemistry!! I only need help on # 6
4) Al+O2 Al2O3 (unbalanced)
I know that it isAL+
5)how many electrons are donated by the reducing agent in the balance reaction?
I know that its -12 because it is gaining electrons.

6) If you had .5 Moles of the reducing agent with an unlimited amount of the Oxidizing Agent ,how many electrons are transferred in total ?O22ALO3

Question

Help on chemistry!! I only need help on # 6
4) Al+O2 > Al2O3 (unbalanced)
I know that it isAL+ 
5)how many electrons are donated by the reducing agent in the balance reaction?
I know that its -12 because it is gaining electrons.

6) If you had .5 Moles of the reducing agent with an unlimited amount of the Oxidizing Agent ,how many electrons are transferred in total ?O2>2ALO3

aaronq · Answer

balance the reaction then assign oxidation numbers to all the species.