What is produced by the dehydration of concentrated $H_2SO_4$ in the presence of $P_4O_{10}$?

  • A
    $SO_2$
  • B
    $H_2S_2O_8$
  • C
    $SO_2, SO_3$
  • D
    $SO_3$

Explore More

Similar Questions

Nitrogen dioxide $(NO_2)$ and sulphur dioxide $(SO_2)$ have some properties in common. Which property is shown by one of these compounds,but not by the other?

The formula of ozone is $O_3$,it is

Given below are two statements:
Statement $I$: Oxygen being the first member of group $16$ exhibits only $-2$ oxidation state.
Statement $II$: Down the group $16$ stability of $+4$ oxidation state decreases and $+6$ oxidation state increases.
In the light of the above statements,choose the most appropriate answer from the options given below:

Which of the following compounds of sulphur does not hydrolyze at room temperature?

Which among the following is a group $16$ element?

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