FOUND.OF COLLEGE CHEMISTRY
FOUND.OF COLLEGE CHEMISTRY
15th Edition
ISBN: 9781119234555
Author: Hein
Publisher: WILEY
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Chapter 10, Problem 53AE
Interpretation Introduction

Interpretation:

The elements which have same number of valence electrons have to be given.

Concept Introduction:

Valence electrons:

Valence shell is the outermost shell of an every element.  Atom of every element has different electronic configurations based on the atomic number of each element.  Valence electrons are those electrons that located in the outermost shell surrounding an atomic nucleus.

Example: Sodium

The atomic number of sodium is 11.

The electronic configuration of sodium is 1s22s22p63s1.

The outermost shell (valence shell) is 3s.

The valence electron is one.

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Chapter 10 Solutions

FOUND.OF COLLEGE CHEMISTRY

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