Ask Experts Questions for FREE Help !
    sakuragirl's Avatar
    sakuragirl Posts: 1, Reputation: 1
    New Member

    Oct 13, 2008, 03:27 AM
    redox titration using iron tablet solution and potassium permanganate
    I am doing reox titration and not sure
    how to do calculation of iron in tablets. Basically I find the concentration of potassium
    permanganate solution using mol/vol. I know the volume but don't know the moles. Is it suppose to be written in the bottle? If so I forgot to write it down.

    Once finding the concentration of potassium permanganate, we balance the redox equation of iron against KMnO4 and use the mol ratio. Then after finding how much moles of iron is present, sub into Mass=moles*molar mass. Is the iron solution formula Fe2O3?

    Please help me as it is due tomorrow. Thank you very m

Check out some similar questions!

Redox half-equations [ 4 Answers ]

Can anyone help with the equtions for a) oxidation of Fe2+ to Fe3+ b) reduction of MnO4- to Mn2+ and then explain how to combine the equations for the titration of the Mno4- solution with the Fe2+ Thanks in advance

Precipitation Titration Lab Questions [ 3 Answers ]

I have to do a prelab for my lab tomorrow. We are doing a precipitation titration to determine formula masses of an unknown halide. I have some questions, and it would be great if you could help! 1.) If a .372g sample of pure salt presented by the formula MX is known to contain .00246 mole of a...

Redox Titrations [ 1 Answers ]

I need help with this question on redox titrations. It says that a 10.00mL sample of an aqueous solution of hyrdrogen peroxide, H_2O_2(aq) is treated with an excess of KI(aq). The liberated I_2 requires 28.92 mL of 0.1522 M Na_2S_2O_3 for its titration. Is the H_2O_2(aq) up to its full strength (3%...

Citric acid in cleaners & titration [ 1 Answers ]

A lot of cleaners nowadays advertise being more effective due to their ingredient of citric acid. If I wanted to find the concentration of citric acid in various cleaner solutions, would titration be a plausible method? Also, how would one go about finding the exact pH of the citric acid content...

View more questions Search

Question Tools Search this Question
Search this Question:

Advanced Search