Identify which compounds would make good pigments by observing the colour changes of lead nitrate solutions when different anions are added
Many lead compounds are insoluble and some of them are brightly coloured. Observe the colour changes of lead nitrate solutions when different anions are added to identify which compounds would make good pigments.
Downloads
Lead compounds - precipitation reactions and pigments - teacher
PDF, Size 66.51 kbLead compounds precipitation reactions and pigments - student
PDF, Size 0.42 mbIntroduction guide
PDF, Size 0.37 mb
Additional information
Image © Shutterstock
1 Reader's comment