1
IIT-JEE 1999
Subjective
+2
-0
Give reasons of the following:
BeCl2 can be easily hydrolysed.
2
IIT-JEE 1998
Subjective
+2
-0
Work out the following using chemical equation :
Chlorination of calcium hydroxide produces bleaching powder.
3
IIT-JEE 1997
Subjective
+2
-0
Give reasons of the following:
The crystalline salts of alkaline earth metals contain more water of crystallisation than the corresponding alkali metal salts.
4
IIT-JEE 1997
Subjective
+3
-0
Element A burns in nitrogen to give an ionic compound B. Compound B reacts with water to give C and D. A solution of C becomes 'milky' on bubbling carbon dioxide. Identify A, B, C and D.
JEE Advanced Subjects