organic analysis Flashcards
1
Q
what does bromine water going brown to colourless mean?
A
alkene present
2
Q
what chemical goes with silver nitrate?
A
nitric acid
3
Q
what colour does a positive test for chlorides go?
A
white
4
Q
what colour does a positive test for bromide go?
A
cream
5
Q
what colour does a positive test for iodide go?
A
yellow
6
Q
what chemical is the secondary test for halides?
A
ammonia
7
Q
which halide ions are soluble in ammonia/
A
chloride and (sparingly) bromide
