See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 cards from this deck
Precipitation titrations and gravimetric analysis
Ion concentrations using precipitation reactions
Chromate ions (CrO42−\text{CrO}_4^{2-}CrO42−)
pH 6-9
Back titration in acidic solution
Fe3+\text{Fe}^{3+}Fe3+ ions, blood-red Fe(SCN)2+\text{Fe(SCN)}^{2+}Fe(SCN)2+ complex
Adsorb onto precipitate surface and change colour
Mass measurements of precipitates
Contamination, loss, incomplete pptn, retained water
Dry to constant mass (repeat until no change)
Select your subjects, and get access to A+ resources today.