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Science Chemistry CHEM PRINCIPLES LL W/ACHIEVE ONE-SEM

M g 2 + , A l 3 + , O 2 − a n d S 2 − has to be arranged in the increasing order of atomic radius. Concept Introduction: Ionic radius is the distance between the atomic nucleus and outermost electron of an ion. From the ionic radius, the size of ions can be visualized When an atom gets converted to an anion, the charge of nucleus remains the same while the number of electrons increases. This increases the repulsion and hence the electron cloud enlarges which results in the increase in ionic radius. When an atom gets converted to a cation, the charge of nucleus remains the same while the number of electrons decreases. This decreases the repulsion and hence the electron cloud reduces which results in the decrease in ionic radius. Down the group, ionic radii increases whereas it decreases along the period (from left to right).

M g 2 + , A l 3 + , O 2 − a n d S 2 − has to be arranged in the increasing order of atomic radius. Concept Introduction: Ionic radius is the distance between the atomic nucleus and outermost electron of an ion. From the ionic radius, the size of ions can be visualized When an atom gets converted to an anion, the charge of nucleus remains the same while the number of electrons increases. This increases the repulsion and hence the electron cloud enlarges which results in the increase in ionic radius. When an atom gets converted to a cation, the charge of nucleus remains the same while the number of electrons decreases. This decreases the repulsion and hence the electron cloud reduces which results in the decrease in ionic radius. Down the group, ionic radii increases whereas it decreases along the period (from left to right).

Solution Summary: The author explains that ionic radius is the distance between the atomic nucleus and outermost electron of an ions.

CHEM PRINCIPLES LL W/ACHIEVE ONE-SEM

CHEM PRINCIPLES LL W/ACHIEVE ONE-SEM

7th Edition

ISBN: 9781319420994

Author: ATKINS

Publisher: MAC HIGHER

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Chapter 1, Problem 1F.1AST

Interpretation Introduction

Interpretation:

Mg2+, Al3+, O2−and S2− has to be arranged in the increasing order of atomic radius.

Concept Introduction:

Ionic radius is the distance between the atomic nucleus and outermost electron of an ion. From the ionic radius, the size of ions can be visualized

When an atom gets converted to an anion, the charge of nucleus remains the same while the number of electrons increases. This increases the repulsion and hence the electron cloud enlarges which results in the increase in ionic radius.

When an atom gets converted to a cation, the charge of nucleus remains the same while the number of electrons decreases. This decreases the repulsion and hence the electron cloud reduces which results in the decrease in ionic radius.

Down the group, ionic radii increases whereas it decreases along the period (from left to right).

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Chapter 1, Problem 1E.26E

Chapter 1, Problem 1F.1BST

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Chapter 1 Solutions

CHEM PRINCIPLES LL W/ACHIEVE ONE-SEM

Ch. 1 - Prob. 1A.1AST Ch. 1 - Prob. 1A.1BST Ch. 1 - Prob. 1A.2AST Ch. 1 - Prob. 1A.2BST Ch. 1 - Prob. 1A.1E Ch. 1 - Prob. 1A.3E Ch. 1 - Prob. 1A.4E Ch. 1 - Prob. 1A.5E Ch. 1 - Prob. 1A.6E Ch. 1 - Prob. 1A.7E

Ch. 1 - Prob. 1A.8E Ch. 1 - Prob. 1A.9E Ch. 1 - Prob. 1A.10E Ch. 1 - Prob. 1A.11E Ch. 1 - Prob. 1A.12E Ch. 1 - Prob. 1A.13E Ch. 1 - Prob. 1A.14E Ch. 1 - Prob. 1A.15E Ch. 1 - Prob. 1A.16E Ch. 1 - Prob. 1A.17E Ch. 1 - Prob. 1B.1AST Ch. 1 - Prob. 1B.1BST Ch. 1 - Prob. 1B.2AST Ch. 1 - Prob. 1B.2BST Ch. 1 - Prob. 1B.3AST Ch. 1 - Prob. 1B.3BST Ch. 1 - Prob. 1B.4AST Ch. 1 - Prob. 1B.4BST Ch. 1 - Prob. 1B.5AST Ch. 1 - Prob. 1B.5BST Ch. 1 - Prob. 1B.1E Ch. 1 - Prob. 1B.2E Ch. 1 - Prob. 1B.3E Ch. 1 - Prob. 1B.4E Ch. 1 - Prob. 1B.5E Ch. 1 - Prob. 1B.6E Ch. 1 - Prob. 1B.7E Ch. 1 - Prob. 1B.8E Ch. 1 - Prob. 1B.9E Ch. 1 - Prob. 1B.10E Ch. 1 - Prob. 1B.11E Ch. 1 - Prob. 1B.12E Ch. 1 - Prob. 1B.13E Ch. 1 - Prob. 1B.14E Ch. 1 - Prob. 1B.15E Ch. 1 - Prob. 1B.16E Ch. 1 - Prob. 1B.17E Ch. 1 - Prob. 1B.18E Ch. 1 - Prob. 1B.19E Ch. 1 - Prob. 1B.21E Ch. 1 - Prob. 1B.22E Ch. 1 - Prob. 1B.23E Ch. 1 - Prob. 1B.24E Ch. 1 - Prob. 1B.25E Ch. 1 - Prob. 1B.26E Ch. 1 - Prob. 1B.27E Ch. 1 - Prob. 1B.28E Ch. 1 - Prob. 1C.1AST Ch. 1 - Prob. 1C.1BST Ch. 1 - Prob. 1C.1E Ch. 1 - Prob. 1C.2E Ch. 1 - Prob. 1C.3E Ch. 1 - Prob. 1C.7E Ch. 1 - Prob. 1D.1AST Ch. 1 - Prob. 1D.1BST Ch. 1 - Prob. 1D.2AST Ch. 1 - Prob. 1D.2BST Ch. 1 - Prob. 1D.1E Ch. 1 - Prob. 1D.2E Ch. 1 - Prob. 1D.3E Ch. 1 - Prob. 1D.4E Ch. 1 - Prob. 1D.5E Ch. 1 - Prob. 1D.6E Ch. 1 - Prob. 1D.7E Ch. 1 - Prob. 1D.9E Ch. 1 - Prob. 1D.10E Ch. 1 - Prob. 1D.11E Ch. 1 - Prob. 1D.12E Ch. 1 - Prob. 1D.13E Ch. 1 - Prob. 1D.14E Ch. 1 - Prob. 1D.15E Ch. 1 - Prob. 1D.16E Ch. 1 - Prob. 1D.17E Ch. 1 - Prob. 1D.18E Ch. 1 - Prob. 1D.19E Ch. 1 - Prob. 1D.20E Ch. 1 - Prob. 1D.21E Ch. 1 - Prob. 1D.22E Ch. 1 - Prob. 1D.23E Ch. 1 - Prob. 1D.24E Ch. 1 - Prob. 1D.25E Ch. 1 - Prob. 1D.26E Ch. 1 - Prob. 1E.1AST Ch. 1 - Prob. 1E.1BST Ch. 1 - Prob. 1E.2AST Ch. 1 - Prob. 1E.2BST Ch. 1 - Prob. 1E.1E Ch. 1 - Prob. 1E.2E Ch. 1 - Prob. 1E.3E Ch. 1 - Prob. 1E.4E Ch. 1 - Prob. 1E.5E Ch. 1 - Prob. 1E.7E Ch. 1 - Prob. 1E.8E Ch. 1 - Prob. 1E.9E Ch. 1 - Prob. 1E.10E Ch. 1 - Prob. 1E.11E Ch. 1 - Prob. 1E.12E Ch. 1 - Prob. 1E.13E Ch. 1 - Prob. 1E.14E Ch. 1 - Prob. 1E.15E Ch. 1 - Prob. 1E.16E Ch. 1 - Prob. 1E.17E Ch. 1 - Prob. 1E.18E Ch. 1 - Prob. 1E.19E Ch. 1 - Prob. 1E.20E Ch. 1 - Prob. 1E.21E Ch. 1 - Prob. 1E.22E Ch. 1 - Prob. 1E.23E Ch. 1 - Prob. 1E.24E Ch. 1 - Prob. 1E.25E Ch. 1 - Prob. 1E.26E Ch. 1 - Prob. 1F.1AST Ch. 1 - Prob. 1F.1BST Ch. 1 - Prob. 1F.2AST Ch. 1 - Prob. 1F.2BST Ch. 1 - Prob. 1F.3BST Ch. 1 - Prob. 1F.1E Ch. 1 - Prob. 1F.2E Ch. 1 - Prob. 1F.3E Ch. 1 - Prob. 1F.4E Ch. 1 - Prob. 1F.5E Ch. 1 - Prob. 1F.6E Ch. 1 - Prob. 1F.7E Ch. 1 - Prob. 1F.8E Ch. 1 - Prob. 1F.10E Ch. 1 - Prob. 1F.11E Ch. 1 - Prob. 1F.12E Ch. 1 - Prob. 1F.13E Ch. 1 - Prob. 1F.14E Ch. 1 - Prob. 1F.15E Ch. 1 - Prob. 1F.17E Ch. 1 - Prob. 1F.18E Ch. 1 - Prob. 1F.19E Ch. 1 - Prob. 1F.22E Ch. 1 - Prob. 1.1E Ch. 1 - Prob. 1.2E Ch. 1 - Prob. 1.3E Ch. 1 - Prob. 1.9E Ch. 1 - Prob. 1.10E Ch. 1 - Prob. 1.11E Ch. 1 - Prob. 1.12E Ch. 1 - Prob. 1.13E Ch. 1 - Prob. 1.14E Ch. 1 - Prob. 1.15E Ch. 1 - Prob. 1.17E Ch. 1 - Prob. 1.19E Ch. 1 - Prob. 1.21E Ch. 1 - Prob. 1.22E Ch. 1 - Prob. 1.23E Ch. 1 - Prob. 1.24E Ch. 1 - Prob. 1.25E Ch. 1 - Prob. 1.27E Ch. 1 - Prob. 1.28E Ch. 1 - Prob. 1.31E

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