Topic: Balancing Redox Reactions
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Answers to Common Questions
How to Balance Redox Reactions
One of the hardest topics in high school chemistry is how to balance redox reactions, formally oxidation reduction reactions. The procedure to balance these types of reactions is simple if you can follow a few basic steps. A good knowledge ... Read More »
Source: http://www.ehow.com/how_2106431_balance-redox-reactions.html?ref=...
How to balance these redox reactions?
1) Start with half reactions: MnO4(-1) --------------- MnO2 (Check the number of Mn atoms to see they are equal. They are. MnO4(-1) ---------------- MnO2 + 2H2O (Balance oxygens by adding water. 4H(+1) + MnO4(-1) --------- MnO2 + 2H2O (Bala... Read More »
Source: http://answers.yahoo.com/question/index?qid=20100106172216AAFrsXi
What is a Redox Reaction?
Redox is abbreviation for Reduction & Oxidation. Redox reaction contain both processes simultaneously. Such reaction occur inside Battery. Look here for more information: en.wikipedia.org/wiki/Redox Read More »
Source: http://answers.ask.com/Science/Chemistry/what_is_a_redox_reaction
More Common Questions
Answers to Other Common Questions
here's the steps to balancing redox reactions. 1) identify the oxidation states of all atoms 2) identify which species is oxidized and which is reduced 3) write half reactions. include electrons 4) balance electrons in half reactions 5) com...
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Source: http://answers.yahoo.com/question/index?qid=20100112035330AAVeP2z
2 MnO4{-}(aq) + 3 NO2{-} + 2 H{+} → 2 MnO2(s) + 3 NO3{-}(aq) + H2O Cr(OH)4(aq) + H2O2(aq) → CrO4{2-}(aq) + 2 H2O + 2 H{+} 3 Sn(OH)3{-}(aq) + 2 Bi(OH)3(s) + 3 OH{-}(aq) → 3 Sn(OH)6{2-}(aq) + 2 Bi maybe if the charges on the HSnO species are ...
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Source: http://answers.yahoo.com/question/index?qid=20120103051703AAf5ezu
2 I2 + IO3{-} + 10 Cl{-} + 3 H2O → 5 ICl2{-} + 6 OH{-}
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Source: http://answers.yahoo.com/question/index?qid=20111025114122AA3pnwz
C2H6O = C2H4O + 2 H+ + 2e- ) x3 Cr2O72- +14 H+ + 6e-= 2 Cr3+ + 7 H2O 3 C2H6O + Cr2O72- + 8 H+ = 3 C2H4O + 2 Cr3+ + 7 H2O
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Source: http://answers.yahoo.com/question/index?qid=20100222094457AATCJuM
The 1st step is to split this equation into 2 half reactions 1 half reaction will show the reduction and the other show oxidation
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Source: http://www.chacha.com/question/how-to-balance-a-redox-reactions-i...
Pt(s) | Cr2+(aq), Cr3+(aq) || Cd2+(aq) | Cd(s) B. 2Cr2+(aq) + Cd2+(aq) → Cd(s) + 2Cr3+(aq) B. Sn2+(aq) + 2Cu+(aq) → 2Cu(s) + Sn4+(aq)
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Source: http://wiki.answers.com/Q/What_is_the_correct_balanced_redox_reac...
Follow These 6 Steps NOTE: This is NOT the same as balancing a regular chemical reaction! Please see the related question to the left of this answer for how to balance a normal chemical reaction. This is for oxidation-reduction, or redox re...
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Source: http://wiki.answers.com/Q/How_do_you_balance_an_oxidation-reducti...
