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Topic: Writing the balance redox reaction between Fe2+ and Permanganate  (Read 4071 times)

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Offline farside17

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Writing the balance redox reaction between Fe2+ and Permanganate
« on: March 13, 2007, 01:56:41 PM »
I got 5Fe+2 + 8H+ + MnO4 ----> Mn2+ +4H20 + 5Fe+3. I have a feeling this might be wrong. I did it in lab with the method of titration.
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Offline AWK

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Re: Writing the balance redox reaction between Fe2+ and Permanganate
« Reply #1 on: March 13, 2007, 02:26:23 PM »
Count charges for both sides. Mno4 bears minus charge.
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Offline farside17

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Re: Writing the balance redox reaction between Fe2+ and Permanganate
« Reply #2 on: March 13, 2007, 02:33:08 PM »
Okay, thanks. Is there anything else that has to be added, such as products of reactants.  For in the lab, I used the KMnO4- in titration.
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pizza1512

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Re: Writing the balance redox reaction between Fe2+ and Permanganate
« Reply #3 on: March 13, 2007, 03:10:41 PM »
You could also state whether you used an catalyst or perhaps include state symbols as that could affect the reaction.
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Offline Borek

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Re: Writing the balance redox reaction between Fe2+ and Permanganate
« Reply #4 on: March 13, 2007, 03:24:49 PM »
KMnO4, but K+ + MnO4-.
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