A) \[MgO<BeO<CaO<BaO\]
B) \[BeO<MgO<CaO<BaO\]
C) \[BaO<CaO<MgO<BeO\]
D) \[CaO<BaO<BeO<MgO\]
Correct Answer: B
Solution :
[b] \[BeO<MgO<CaO<BaO.\] The basic character of the oxides increases down the group. Among these \[BeO\] is amphoteric.You need to login to perform this action.
You will be redirected in
3 sec