The elements of lllA to VlllA subgroups except He are known as _ block elements.
Correct answer: C. P
- A. Q
- B. S
- C. P
- D. None of these
Explanation
The p-block is on the right side of the standard periodic table and encompasses elements in groups 13 to 18.
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About Blocks of the Periodic Table
Electron configurations divide elements into s, p, d and f blocks according to the subshell receiving the last electron. Work includes the positions, valence-shell configurations and general properties of s-block and p-block elements, along with periodic trends in atomic size, ionisation energy, electron affinity and electronegativity.
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