Vedclass
Class 12Chemistryp-Block Elements (Class 12)Nitrogen family
Medium

Which of the following oxy acids of phosphorus is a reducing agent and monobasic?

  • A
    $H_3PO_2$
  • B
    $H_3PO_3$
  • C
    $H_3PO_4$
  • D
    $H_4P_2O_6$
Share

Explore More

Browse All

Question Bank

12

All Subjects

Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Nitrogen family

Similar Questions

Which one of the elements is most metallic?

Easy
View Solution

Red Phosphorus is chemically less reactive because $:-$

Medium
View Solution

Which one of the following can be used as an anaesthetic?

Easy
View Solution

Which gas is evolved when ammonium dichromate is heated?

Easy
View Solution

Which of the following compounds on heating gives $N_{2}O$?

MediumKCET 2021
View Solution

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