Which one of the following tests used for the identification of functional groups in organic compounds does not use copper reagent? (A) Barfoed's test (B) Seliwanoff's test (C) Benedict's test (D) Biu

Question

Which one of the following tests used for the identification of functional groups in organic compounds does not use copper reagent?

(A) Barfoed's test
(B) Seliwanoff's test
(C) Benedict's test
(D) Biuret test for peptide bond

Prashant Kotian · Accepted Answer

Correct answer: B) SELIWANOFF'S TEST. In Seliwanoff's reagent, Cu is not present. In Barfoed, Biuret and in Benediet reagent Cu is present.

💡 Solution & Explanation