Strong reducing behaviour of $H_3PO_2$ is due to

  • A
    low co-ordination number of phosphorus
  • B
    high oxidation state of phosphorus
  • C
    presence of two $-OH$ groups and one $P-H$ bond
  • D
    presence of one $-OH$ group and two $P-H$ bonds

Explore More

Similar Questions

$A$ metalloid is

White phosphorus $P_{4}$ has the following characteristics:

The molecular formula of an acid of phosphorus is $H_3PO_2$. What are its name and basicity,respectively?

In the nitrogen family,the $H-M-H$ bond angle in the hydrides $MH_3$ gradually becomes closer to $90^o$ on going from $N$ to $Sb$. This shows that gradually:

Which of the following is a mixed anhydride?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo