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KMn04 with iron(II) ammonium sulphate

KMn04 with iron(II) ammonium sulphate hexahydrate-redox titration.1-what is the purpose of adding H2SO4 to iron sample before
1. 1 answer
2. asked by yuni
3. 1,118 views
calculate the mass of ammonium sulphate, which contains the same number of moles as 4g of iron(ll) sulphate heptahydrate.
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2. asked by ogah john
3. 705 views
Some plants require acidic soils for healthy growth. Which of the following could be added to soil around such plants to
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2. asked by Wendy
3. 800 views
what will haprn if ammonium chloride solution is used to standardize potassium tetraoxamaganate VII solution instead of ammonium
1. 2 answers
2. asked by samuel
3. 1,149 views
17kg of aluminum was produced from 51kg of aluminum oxide (Al2O3) by electrolysis. What was the percentage yield (AR,
1. 1 answer
2. 180 views
how do i calculate the number of moles of ammonium iron (ll) sulphate (NH4)2 Fe(SO4)2.6H2O in 1dm3 of solution?
1. 3 answers
2. asked by jevoy
3. 1,571 views
Really need help on figuring out the formula for Iron Complex.The question was: 4.0 g of ferrous ammonium sulphate,
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2. asked by Nika
3. 943 views
Balanced equation redox reaction for potassium permanganate solution with acified iron 2 ammonium sulphate-6-water
1. 1 answer
2. 126 views
What is the balanced chemical equation between the reaction of potassium permanganate, iron two ammonium sulphate solution and
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2. asked by Chile
3. 311 views
Pls how can I carry out qualitative analysis on iron 11 ammonium sulphate hexahydrate (NH4)2SO4.FeSO4.6H2O in a secondary school
1. 4 answers
2. asked by jibaorex
3. 916 views