An atomic anion with a charge of -1 has the following electron configuration: 1.s²2s²2p 6 What is the chemical symbol for the ion? How many electrons does the ion have? How many 1s electrons are in the ion? 10 2 S

An atomic anion with a charge of -1 has the following electron configuration: 1.s²2s²2p 6 What is the chemical symbol for the ion? How many electrons does the ion have? How many 1s electrons are in the ion? 10 2 S

Chemistry In Focus

7th Edition

ISBN:9781337399692

Author:Tro, Nivaldo J.

Publisher:Tro, Nivaldo J.

Chapter3: Atoms And Elements

Section: Chapter Questions

Problem 15E

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Atoms and Molecules

An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.

Question

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An atomic anion with a charge of -1 has the following electron configuration:
1s²2s²2p6
What is the chemical symbol for the ion?
How many electrons does the ion have?
How many 1s electrons are
the ion?
10
2
X

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