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13 Dec 2019

Balance the following equations that are used in chemicalreactions. Show the individual balanced half reactions and thefinal combined redox reaction. It is not necessary to include thespectator ions in the final balanced equation.



D) CH3CH=CH2 + KMnO4 --> CH3CHOHCH2OH + MnO2 (in base)

oxidation half reaction:

reduction half reaction:

final oxidation half reaction:

final reduction half reaction:

addition of two half reactions:

final, canceled and balanced, redox reaction:


E) C6H5-CH2CH2CH3 + NaCr2O7 --> C6H5-COOH + CO2 + Cr 3+ (inacid)

oxidation half reaction:

reduction half reaction:

final oxidation half reaction:

final reduction half reaction:

addition of two half reactions:

final, canceled and balanced, redox reaction:

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17 Dec 2019

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