Hydrogen And Its Compounds Question 24

Question: When $ SO_3 $ is treated with heavy water the product is/are

Options:

A) Deuterium and sulphuric acid

B) Deuterium and sulphurous acid

C) Only deuterium

D) Dideuterosulphuric acid

Show Answer

Answer:

Correct Answer: D

Solution:

$ SO_3+D_2O\to D_2SO_4 $ dideutero-sulphuric acid.