Write the molecular formula of Marshall's acid.

  • A
    $H_2SO_4$
  • B
    $H_2S_2O_7$
  • C
    $H_2S_2O_8$
  • D
    $H_2SO_5$

Explore More

Similar Questions

Select the correct statement regarding sulphur :-

$A$ gas which exists in three allotropic forms $\alpha$,$\beta$ and $\gamma$ is

Which of the following bonds has the highest bond dissociation energy?

Sulfuric acid has a strong affinity for water because ....

Observe the following reactions:
$P_4 + 8SOCl_2 \longrightarrow 4PCl_3 + 4SO_2 + 2S_2Cl_2$
$P_4 + 10SO_2Cl_2 \longrightarrow 4PCl_5 + 10SO_2$
In both the reactions,a common product '$x$' is obtained. The number of lone pair of electrons on the central atom of '$x$' 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