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14 elements after actinium is called (A) Lanthanide (B) Actinide (C) D-block elements (D) P-block elements |
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Answer» 14 elements after actinium are called ‘Actinides’. These constitute the first period of f-block. They got their name from first element in the f-block, i.e., actinium. Answer: (B) Actinides (B) Actinide |
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