Chemistry, 05.02.2021 21:40, lollollollollol1

Which of the following is the correct electron configuration for La (lanthanum)? O A. [Rn_62501 O B. [CS]65250 O C. [Kr]6s250" 0 D. [Xe]6s25d

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Which of the following is the correct electron configuration for La (lanthanum)? O A. [Rn_62501 O B....