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Calculate number of moles of MnO 4 - required to oxidise 1 mol of Fe(HC 2 O 4 ) in acidic medium. How many moles of Ca(OH) 2 are required to react with 1 mol of Fe(HC 2 O 4 ) ?

Calculate number of moles of MnO4 required to oxidise 1 mol of Fe(HC2O4) in acidic medium. How many moles of Ca(OH)are required to react with 1 mol of Fe(HC2O4) ?
 

Grade:12th pass

2 Answers

Sunil Kumar FP
askIITians Faculty 183 Points
9 years ago

2MnO4- + 5 HC2O4-+11H+ >> 2Mn2+ + 10CO2 + 8H2O
5 mole of C2O42- reacts with 2 mole of MnO4-
1 mole will react with 0.4 mole

Pratik Joshi
11 Points
6 years ago
MnO4- + Fe(HC2O4)2 + 6H+ ---> Mn2+ + Fe3+ + 4CO2 + 4H2O1 mol Fe(HC2O4)2 requires 1 mol of MnO4- to completely oxidise

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