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Neslie · 2024-01-31T03:37:45.993Z

1. Calculate the volume of 0.20ml/dm^3 aqueos potassium per maganete(VII) reqire to react exactly 30.0cm^3 of aqueos Iron(II) salt of concentration 0.100mol/dm^3. 2. Why is sulphuric acid used in this titration instead of hydrochloric acid. 3. Give thé most suitable analytic Iron(II) compound

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Rvs | Kawlo