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Question: Answered & Verified by Expert
Which group of elements in the periodic table has the largest atomic sizes within a given period?
Chemistrys Block ElementsNEET
Options:
  • A Noble gases
  • B Alkali metals
  • C Transition metals
  • D Halogens
Solution:
1928 Upvotes Verified Answer
The correct answer is: Alkali metals
Within a particular period of the periodic table, alkali metals have the largest atomic sizes. Atomic size decreases from left to right across a period, and alkali metals are located on the far left side of the periodic table.

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