In the space provided, for each element, type the ionic charge of an atom with a full set of valence electrons. Then, type the name of the noble gas with the same electron configuration. Type in the following order: charge, then noble gas. For example, chlorine (atomic number 17) has an ionized charge of 1-, and the noble gas with the same electron configuration is argon.

11. lithium (atomic number 3)

12. oxygen (atomic number 8)

13. aluminum (atomic number 13)

Question

Tanya Kim

11 May, 08:39

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Answers (1)

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Nikolas Peters · Answer 1

11. ionic charge + 1, helium.

12. ionic charge 2-, neon.

13. ionic charge 3+, neon.