S Block Elements Question 204

Question: Sorel’s cement is

[Pb.CET 2003]

Options:

A) Portland cement $ +MgO $

B) $ MgCl_2.CaSiO_3.2H_2O $

C) $ CaSiO_3.MgCO_3 $

D) $ MgCl_2.5MgO.xH_2O $

Show Answer

Answer:

Correct Answer: D

Solution:

Sorel’s cement is, $ MgCl_2.5MgO.xH_2O $