1
Q
What should you add to the sample to test for the presence of Halide ions ?
A
- Small amount of nitric acid using a pipette
- followed by a small amount of silver nitrate solution
2
Q
What would you observe if chloride ions are present in the sample ?
A
White precipitate - AgCl
3
Q
What would you observe if bromide ions are present in the sample ?
A
A cream precipitate —> AgBr
4
Q
What would you observe iodide ions are present in the sample ?
A
Yellow precipitate —> AgI
