Analysis of Inorganic Substances

These questions cover what school trial papers ask about inorganic analysis again and again: why ions are monitored, cation and anion tests and flow charts, flame tests and why they work, complexes and coordinate bonds, gravimetric analysis and its errors, precipitation titrations, colorimetry, UV-visible spectroscopy, AAS and calibration curves, and dilution. Molar masses used: $\mathrm{BaS}{\mathrm{O}}_4$ 233.4, $\mathrm{AgCl}$ 143.32, $\mathrm{NaCl}$ 58.44, $\mathrm{Pb}{\mathrm{I}}_2$ 461.0 g mol⁻¹. They start easy and get harder. Stuck? Tap Show a hint for one step at a time.