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MOTORGEEK MOTORGEEK
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2 years ago
Choose the INCORRECT oxidation state.

▸ C is 0 in H2CO

▸ S is +4 in H2SO3

▸ C is +2 in HCOOH

▸ Fe is +2 in Fe2O3

▸ Mn is +7 in KMnO4
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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devinderdevinder
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2 years ago
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MOTORGEEK Author
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2 years ago
this is exactly what I needed
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
Helped a lot
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