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JEE Main Chemistry question

ChemistryRedox ReactionsJEE Main

What is the average change in oxidation number of the elements in this redox reaction? Cl_2+NaOH \to NaCl+NaClO_3+H_2O

Answer: 2

Solution

This is a disproportionation of the 2 Cl atoms of : one Cl goes from to (change ) and

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Question ID VK-137151