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aliina [53]
3 years ago
7

Identify the elements that have the following abbreviated electron configurations.

Chemistry
2 answers:
Iteru [2.4K]3 years ago
8 0

Answer:

[He]2s2: Be

[Ne]3s23p5: Cl

[Xe]6s1: Cs

[Ar]4s23d9: Cu

Explanation:

On edge

SSSSS [86.1K]3 years ago
6 0

Answer:

A) Chlorine (Cl)

B) Cobalt (Co)

C) Caesium (Cs)

Hope this helps.

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