Hi, what does react with nitric acid to form cream solution and when ammonia is added form colourless solution? The same solution also reacts dilute nitric acid followed by barium chloride to form milky solution. I am confused because 1st test means that it is bromide but 2nd test means that it is sulfate. I forgot to mention that in the flame test it gave orange colour. Question taken from Edexcel AS-Level Core Practical (New Specification)
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Identify unknown inorganic solid watch
- Thread Starter
- 28-02-2016 20:46
- Official Rep
- 01-03-2016 22:03
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