There is very little difference in acid strength in the series $H_3PO_4$,$H_3PO_3$,and $H_3PO_2$ because

  • A
    Phosphorus in these acids exists in different oxidation states
  • B
    The hydrogen in these acids are not all bonded to the phosphorus
  • C
    Phosphorus is not a highly electronegative element
  • D
    Phosphorus oxides are less basic

Explore More

Similar Questions

In which of the following arrangements,the sequence is not strictly according to the property written against it?

Which of the following statements is true for $PH_3$?

How many numbers of $P-OH$ and $P-O-P$ bonds are present in pyrophosphoric acid respectively?

Which of the following gases is diamagnetic and neutral towards water?

Assertion : Molecular nitrogen is less reactive than molecular oxygen.
Reason : The bond length of $N_2$ is shorter than that of oxygen.

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