Class 11 Chemistry Classification of Elements and Periodicity in Properties Valency and oxidation state

Medium

The oxidation state of $I$ in $IPO_4$ is

A
$+1$
B
$+3$
C
$+5$
D
$+7$

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Classification of Elements and Periodicity in Properties

Subtopic

Valency and oxidation state

Similar Questions

Choose the incorrect formula out of the four compounds for an element $X$ below.

DifficultJEE MAIN 2015

Which metals follow the stock notation method?

Easy

Write the stock notation name of $SnO_2$.

Easy

Which of the oxidation state$(s)$ is/are shown by the element sulphur?

Easy

Explain the periodicity of valence or oxidation states and explain the oxidation states of oxygen in $Na_2O$ and $OF_2$.

Difficult

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.

For Institutes

Online Exam Module

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