Redox Principles - Balancing Half Reactions 1. If the displayed half reaction in
ID: 916571 • Letter: R
Question
Redox Principles - Balancing Half Reactions
1. If the displayed half reaction in acidic aqueous solution is completed and balanced, click on the "Check Answer" button. If not, complete and balance it and then check your answer.
H2GeO3(aq) ? Ge(s)
2. If the displayed half reaction in neutral aqueous solution is completed and balanced, click on the "Check Answer" button. If not, complete and balance it and then check your answer.
Pb(s) ? PbCl2(s)
3. Complete and balance the displayed half reaction in acidic aqueous solution taking into account the electrons.
Nb(s) ? Nb2O5(s)
Explanation / Answer
Nb2 O5 + 10 H+ + 10 e 2 Nb + 5 H2 O