Information needed!!!
Posted: Tue Dec 04, 2018 10:59 am
Hello,
Some time ago I asked you about the reations of orthoclase and biotite with nitric and sulfuric acid. Now, I'd be really grateful if you could tell me where did you get the reactions from. If you just knew how to do them, could you recommend me a book/webpage in which I can find them?
Secondly, I was wondering why in the reaction between Nitric acid (1M) and a piece of iron, the solution turns completely black. Which product is causing that?
Again, thanks in advance for everything!
Some time ago I asked you about the reations of orthoclase and biotite with nitric and sulfuric acid. Now, I'd be really grateful if you could tell me where did you get the reactions from. If you just knew how to do them, could you recommend me a book/webpage in which I can find them?
Secondly, I was wondering why in the reaction between Nitric acid (1M) and a piece of iron, the solution turns completely black. Which product is causing that?
Again, thanks in advance for everything!