b.as 15²25²Zp°3sd. Srls 25p261е.Bito4. Determine the group, period, and block of the elements having the following electron configurations.a. 1s?b. [Ne]3s°3p'.c. [Ar]4s'.d. [Kr]5s24d'.e. [Xe]6s²4f"5d°6p*.

The group, period and block is determined on the basis of electronic configuration.

Answered: 4. Determine the group, period, and…

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Chapter7: Atomic Structure And Periodicity

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Problem 113E: The first ionization energies of As and Se are 0.947 and 0.941 MJ/mol, respectively. Rationalize...

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4. Determine the group, period, and block of the elements having the following electron configurations. a. 1s? b. [Ne]3s 3p'. c. [Ar]4s'. d. [Kr]5s24d'. e. [Xe]6s²4f"5d®6p .