First need halogen off the haloalkane and put it into solution as a halide ion -- ADD NAOH
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Now add NITRIC ACID to remove interfering ions)
Add SILVER NITRATE SOLUTION... Precipitate of silver halide
HALIDE WITH SILVER NITRATE SOLUBILITY OF PRECIPITATE IN AMMONIA SOLUTION
F- No Precipitate /
Cl- White Precipitate Dissolves in dilute ammonia solution
Br- Cream Precipitate Dissolves in concentrated ammonia solution
I- Yellow Precipitate Insoluble in concentrated ammonia solution
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