The sodium extract on acidification with acetric acid and then adding lead acetate solution gives a black precipitate. The organic compound contains.

The sodium extract on acidification with acetic acid and then adding lead acetate solution gives a black precipitate. The organic compound contains:

The sodium extract of an organic compound on acidification with acetic acid and addition of lead acetate solution gives a black precipitate . The organic compound contains ________.

The sodium extract of an organic compound on acidification with acetic acid and addition of lead acetate solution gives a black precipitate . The organic compound contains ________.

The sodium fusion extract of an organic compound on acidification with acetic and addition of lead acetate solution gives a back precipitate. The organic compound contains :