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11th Odisha Board
IMPORTANT
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The maximum tendency to form unipositive ion is for the element with the following electronic configuration.

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Important Questions on Classification of Elements and Periodicity in Properties

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11th Odisha Board
IMPORTANT
Which of the following has the largest ionic radius?
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11th Odisha Board
IMPORTANT
The electronegativity of the following elements increase in the order
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11th Odisha Board
IMPORTANT
The 1st transition series contains elements having atomic numbers from
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11th Odisha Board
IMPORTANT
Which is the lightest metal in the periodic table?
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11th Odisha Board
IMPORTANT
A newly discovered element 'X' is placed in group I of the periodic table because it forms
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11th Odisha Board
IMPORTANT
The correct order of metallic character of the elements B, Al, Mg and K