NEET Chemistry Redox Reactions Questions Solved


The oxidation number of phosphorus in Ba(H2PO2)2 is [Kurukshetra CEE 1998; DCE 2004]

(1) – 1

(2) + 1

(3) + 2

(4) + 3

To view Explanation, Please buy any of the course from below.
Complete Question Bank + Test Series
Complete Question Bank

Difficulty Level: