Chemistry, 23.11.2019 03:31 mandyO1

Select the correct electron configurations from the list below. you can refer to the periodic table for atomic numbers. check all that apply.
a) the electron configuration of o2− is [he]2s22p6.
b) the electron configuration of cs is [xe]6s05d1.
c) the electron configuration of ag+ is [kr]5s14d9.
d) the electron configuration of si is [ne]3s23p2.
e) the electron configuration of ni is [ar]4s23d8.

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Select the correct electron configurations from the list below. you can refer to the periodic table...