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PRADEEP-P-BLOCK ELEMENTS -INTEGER TYPE QUESTIONS
- The maximum number of oxidation states which nitrogen can show in its ...
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- The total number of lone pairs of electrons in N(2)O(3) is
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- Amongst the following the metals which become passive when dipped in c...
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- The basicity of hypophosphorus acid is .....
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- X is a pale yellow solid. It hydrolyses to POCl(3) in moist air and fi...
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- Among the following, the number of compounds that can react with PCl(5...
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- The difference in the oxidation numbers of two types of sulphul atoms ...
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- The total number of diprotic acids among the following is H(3)PO(4),...
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- Among the following, the number of elements showing only one non-zero ...
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- What is the oxidation state of Cl in HClO(4) ?
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- Based on VSEPR theory, the number of 90 degree F-Br-F angles in BrF(5)...
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- The ratio of number of d pi - p pi bonds in XeO(4) and SO(3) is.
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- Amongst the following, the maximum number of isoelectronic molecules/i...
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- Among the triatomic molecules/ions, BeCl(2), N(3)^(-), N(2)O, NO(2)^(+...
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- The sum of the number of lone pair of electrons on each central atom i...
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