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Why are standard KMnO4 solutions
Why are standard KMnO4 solutions are seldom used for the titrations of solutions containing HCl?
2. Why are standard solutions of
1 answer
asked by
angel
1,566 views
Potassium permanganate (KMnO4) solutions are used for the determination of iron in samples of unknown concentration. As a
1 answer
asked by
Mark
876 views
Potassium permanganate (KMnO4) solutions are used for the determination of iron in samples of unknown concentration. As a
5 answers
asked by
Anonymous
2,677 views
Write equations for the reactions that occur. Put conditions and catalysts over the arrow.
1.CH3COOH + CH3(CH2)7OH 2.C6H14 +
0 answers
asked by
Beta
606 views
A bottle containing a standard solution of KMnO4 is found to have brown stains on the inside. Why will this KMnO4 be of no
2 answers
asked by
red
3,192 views
1a) why is it advisable to prepare a slightly more conc. soln. of kMnO4 when preparing its standard solution? b) what else do u
1 answer
asked by
G. Tracy
2,276 views
Which of the following describe the correct procedure to prepare 1.50 L of 1.00 M KMnO4 (aq)? (The molar mass of KMnO4 is 158
1 answer
84 views
You have a stock 0.100 M solution of KMnO4 and a series of 100-mL volumetric flasks. What volumes of the stock solution will you
6 answers
asked by
confused
2,672 views
Hi.
We performed an experiment on UV-Vis Spectrometry, by testing the absorbance of KMnO4 and KCr2O7 solutions at different
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asked by
Amie
532 views
How would the calculated molarity of KMNo4 be affected when KMno4 is added to rapidly and too much KMnO4 is added, overshooting
2 answers
asked by
Karamu
1,582 views