Ap Eapcet
P Block Elements
AP EAPCET 2022 - 4th July Evening Shift
MCQ+1 / -02022
Which of the following is formed when \(\mathrm{SO}_3\) is absorbed by concentrated \(\mathrm{H}_2 \mathrm{SO}_4\) ?
Ap Eapcet
AP EAPCET 2022 - 4th July Evening Shift
Which of the following is formed when \(\mathrm{SO}_3\) is absorbed by concentrated \(\mathrm{H}_2 \mathrm{SO}_4\) ?