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- Inorganic Testing: A few pointers...
- One massive fuckup people make is not going with hunches and ideas. Srsly.
- If solution is green-blue, test for copper FIRST. Etc. Go on a hunch for your "first test".
- Second test to apply is the "Add NaOH" or "Sodium Hydroxide" test; and here is why:
- Bi(3+) - Turns White
- Cd(2+) - Turns White
- Al(3+) - Turns White
- Mn(2+) - Turns White
- ## Hope to fuck it DOESNT turn white... :P
- Cu(2+) - Turns Blue
- Co(2+) - Turns Apple Green
- Ni(2+) - Turns Apple Green
- Hg(2+) - Turns Yellow
- **
- Fe(3+) OR Fe(2+) - Turns manky brown/green/rust/shite colour.
- If you still don't know, flame test it.
- Seriously though, your FIRST test should be "Add NaOH"
- For the "anions" try the Sulphate and Chloride tests first ...
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