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How many series are in d-block elements? What are they? |
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Answer» Solution :There are 4 series in d-block ELEMENTS. They are, 3d series : 4th PERIOD : Scandium to Zinc 4D series : 5th period : Yttrium to Cadmium 5D series : 6TH period : Lanthanum to Mercury 6d series : 7th period: Actinium to Californium |
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