Which of the following has correct increasing basic strength?

1.	Which of the following has correct increasing basic strength?
A.	\[MgO<BeO<CaO<BaO\]
B.	\[BeO<MgO<CaO<BaO\]
C.	\[BaO<CaO<MgO<BeO\]
D.	\[CaO<BaO<BeO<MgO\]
Answer» C. \[BaO<CaO<MgO<BeO\]

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Which of the following has correct increasing basic strength?

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