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Chemistry, 18.04.2020 05:59 heberavilesramirez52

2. Determination of Iron
Mass of unknown, g
0.80
Initial buret reading, mL
3.5
Final buret reading, mL
23.5
Volume of KMnO4 used, mL
5 pts
Moles of KMnO4 used
5 pts
Moles of iron in sample
5 pts
Mass of iron in the sample, g
5 pts
Percent of iron in the sample
5 pts
Calculations:
5 pts

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2. Determination of Iron
Mass of unknown, g
0.80
Initial buret reading, mL
3...

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