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The basic character of MgO, BaO, Na2O and FeO follow the order
Classification of Elements and Periodicity in Properties
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27/08/2021 10:29 am
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The basic character of MgO, BaO, Na2O and FeO follow the order
(a) MgO < FeO < BaO < Na2O
(b) FeO < MgO < Na2O < BaO
(c) FeO < MgO < BaO < Na2O
(d) Na2O < MgO < FeO < BaO
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27/08/2021 10:30 am
Correct answer: (c) FeO < MgO < BaO < Na2O
Explanation:
The basic character of metal oxides decreases from left to right in a period and increases down the group.
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