When nitrogen and sulphur are both present in an organic compound, what is the test to perform?

Asked by Topperlearning User | 28th Jun, 2016, 04:38: PM

Expert Answer:

When nitrogen and sulphur are both present in an organic compound, sodium thiocyanate is formed and it gives blood red colour.

             Na + C + N+ S   NaSCN
 
             Fe3+  +  SCN -    [ Fe (SCN) ]2+
                                              Blood red

Answered by  | 28th Jun, 2016, 06:38: PM