Sodium fusion extract of an organic compound gives a blood red colouration with few drops of textFeCl text3 solution. This indicates the presence of

Question

Sodium fusion extract of an organic compound gives a blood red colouration with few drops of textFeCl text3 solution. This indicates the presence of (A) Nitrogen in the organic compound (B) Sulphur in the organic compound (C) Nitrogen and sulphur in the organic compound (D) Sulphur and chlorine in the organic compound

Tardigrade Admin · Accepted Answer

The presence of both nitrogen and sulphur in the lassaigne's test in an organic compound shows a blood red colouration with F e C l3 solution. This is due to the formation of NaCNS in the sodium fusion extract.

Q. Sodium fusion extract of an organic compound gives a blood red colouration with few drops of $FeCl_{3}$ solution. This indicates the presence of

Nitrogen in the organic compound

Sulphur in the organic compound

Nitrogen and sulphur in the organic compound

Sulphur and chlorine in the organic compound

The presence of both nitrogen and sulphur in the lassaigne's test in an organic compound shows a blood red colouration with $F e C l_{3}$ solution. This is due to the formation of NaCNS in the sodium fusion extract.

Q. Sodium fusion extract of an organic compound gives a blood red colouration with few drops of FeCl3​ solution. This indicates the presence of