Explore More

Similar Questions

What is the difference in the oxidation number of nitrogen when nitric acid is converted into nitrous oxide?

The correct order of $N$ compounds in their decreasing order of oxidation states is:

Match the following compounds with their respective oxidation numbers of the central atom or specific element:
Compound Oxidation number
$1$. $C_2H_6$ $a$. $+3$
$2$. $H_2O_2$ $b$. $+6$
$3$. $LiAlH_4$ $c$. $-3$
$4$. $HO_2^-$ $d$. $-1$
$5$. $PbSO_4$ $e$. $+1$

Match the items in Column-$I$ with relevant items in Column-$II$.
Column-$I$ Column-$II$
$A$. Positively charged ion $1$. $+7$
$B$. Oxidation number of all neutral atoms $2$. $-1$
$C$. Oxidation number of hydrogen $(H^+)$ $3$. $+1$
$D$. Oxidation number of fluorine in $NaF$ $4$. $0$
$E$. Negatively charged ion $5$. Cation
$6$. Anion

The oxidation number of sulphur in $S_2O_3^{2-}$ is:

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