S Block Elements Question 175
Question: $ MgCl_2.6H_2O $ when heated gives
[CPMT 1997]
Options:
A) Magnesium oxychloride
B) Magnesium dichloride
C) Magnesium oxide
D) Magnesium chloride
Show Answer
Answer:
Correct Answer: C
Solution:
$ MgCl_2.6H_2O\xrightarrow{heat}MgO+5H_2O+2HCl $