BITSAT 2012 Paper

Section: Chemistry

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Question : 53 of 150

Marks: +1, -0

Which of the following has correct increasing basic strength?

MgO < BeO < CaO < BaO
BeO < MgO < CaO < BaO
BaO < CaO < MgO < BeO
CaO < BaO < BeO < MgO

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