Asked by de kuilen high
a chemical test to distinguish between a sample of iron and a sample of iron sulphide.
Answers
Answered by
drwls
Which iron sulfide are you talking about? There are several. FeS2 looks like gold, and would not be mistaken for iron. An easy test would be to see if a magnet attracts the material, or if electricity can be conducted through it. If it does, it it metallic iron.
You can add hydrochloic acid and notice if the smell of H2S is detected.
See also
http://www.answers.com/topic/iron-ii-sulfide
You can add hydrochloic acid and notice if the smell of H2S is detected.
See also
http://www.answers.com/topic/iron-ii-sulfide
Answered by
Dr Russ
I answered this one recently.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.