Chemistry · PYQ NEET UG 2019(2)
हिन्दीWhich of the following oxoacids of phosphorus has the strongest reducing property?
Correct answer · Option 4
\( H_3PO_2 \)
Explanation
\( H_3PO_2 \) contains two \( P-H \) bonds directly linked to the phosphorus atom, which act as strong reducing agents.