The compound that does not produce blue colour in Lassaignes test is:

Question

The compound that does not produce blue colour in Lassaignes test is: (A) urea (B) hydrazine (C) aniline (D) glycine

Tardigrade Admin · Accepted Answer

Formation of blue colour in Lassaigne's test is a test for nitrogen atom. Hydrazine ( NH 2 NH 2) does not respond to this test because it has no carbon content.

Q. The compound that does not produce blue colour in Lassaignes test is:

urea

hydrazine

aniline

glycine

Formation of blue colour in Lassaigne's test is a test for nitrogen atom. Hydrazine $(N H_{2} N H_{2})$ does not respond to this test because it has no carbon content.

Q. The compound that does not produce blue colour in Lassaignes test is:

urea

hydrazine

aniline

glycine

Formation of blue colour in Lassaigne's test is a test for nitrogen atom. Hydrazine (NH2​NH2​) does not respond to this test because it has no carbon content.

Formation of blue colour in Lassaigne's test is a test for nitrogen atom. Hydrazine $(N H_{2} N H_{2})$ does not respond to this test because it has no carbon content.