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MBD PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
- The ionization of hydrogen atom would give rise to :
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- Which ion has the lower magnetic moment ?
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- Which elements has the greatest tendancy to lose electrons ?
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- Which element has the highest electronegativity ?
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- The element whose electronic configuration is 1s^2 , 2s^2 , 2p^6 , 3s^...
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- Which has the smallest size ?
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- Which one is most metallic ?
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- According to modern periodic law , the chemical properties of elements...
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- According to Mendeleev's periodic law the properties of elements were ...
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- Atomic number of Cr is 24, then Cr^(3+) will be :
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- Which set of elements have nearly the same atomic radii ?
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- Among thr following elements, the most electronegativity is :
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- Among the following group of element, the one whose element can have p...
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- The process requiring the adsorption of :
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- Which of the following is Dobereiner traid :
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- In III period, the mst acidic oxide is formed by :
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- The example of metalloid elements in the periodic table is :
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- Manganese belongs to ……… of periodic table:
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- Which is more electropositive ?
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- The elements X,Y,Z and J have the indicated electron configuration st...
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