Redox Reactions | Examples in which 90% make MISTAKES
In this video, we'll explore redox reactions, which 90% of students struggle with. How can you avoid mistakes in these examples and how can you format the assignment correctly?... Watch this video to the end and you'll get an A :)
#ORR #RedoxReactions #ElectronBalanceMethod #ORRChemistry #ZeroChemistry
▶ Timestamps:
00:00 - Introduction
00:29 - Example 1 (How to account for indices?)
05:29 - Example 2 (The same element changes oxidation state)
10:45 - Conclusion
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▶ How to quickly and easily determine the OXIDATION STATE: • СТЕПЕНЬ ОКИСЛЕНИЯ | Как определять степень...
▶ How and why to create an ELECTRONIC BALANCE: • ОВР | Окислительно-восстановительные реакц...
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✍ Homework:
Arrange the coefficients using the electron balance method. Indicate the oxidation states of ALL elements. Label the oxidizing and reducing agents:
K2Cr2O7 + KNO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + KNO3 + H2O
Write your answer in the comments 👇