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which of the following graph is correct representation between atomic number (Z) and magnetic moment of d-block elements? [outer electronic configuration: (n-1)d^(x)ns^(1 or 2)] |
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Answer»
N:Number of unpaired `e^(-)` As atomic number INCREASES in d-block element number of unpaired `e^(-)` FIRST increases upto MIDDLE then DECREASES. |
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