SamuelOreo28 SamuelOreo28

04-12-2020
Chemistry

contestada

Write the electron configuration, for an element with 30 electrons

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AwkwardLearner AwkwardLearner

04-12-2020

Answer:

Zinc (30)= [Ar]3d104s2 (electron configuration of Zinc)

Explanation:

Zinc:

Atomic Mass= 65.39 atomic mass units (amu)

Number of Protons= 30

Number of Neutrons= 35

Number of Electrons= 30

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