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JEE Main Chemistry question

ChemistryRedox ReactionsJEE Main

10 mL of 0.2 M solution of requires 8 mL of 0.2 M acidified solution. The value of is .

Answer: 3

Solution

Moles of salt mmol; moles of mmol, i.e. meq of (n=5 in acid medium) meq of oxalate. Since each oxalate ion is 2

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Question ID VK-137123