If on adding FeCl_(3) solution to acidified Lassaigne solution, a blood red colouration is produced, it indicates the presence of

If on adding FeCl_(3) solution to acidified Lassaigne solution, a bloo

1.	If on adding FeCl_(3) solution to acidified Lassaigne solution, a blood red colouration is produced, it indicates the presence of
Answer» S N N and S S and Cl Solution :`3NaCNS+Fe^(3+)to underset(("BLOOD red"))(Fe(SCN)_(3))+3Na^(+)`