Periodic Table Notes 2

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Difference (from revision 1 to current revision) (minor diff, author diff)

Changed: 18,23c18,21

Atomic Radius (Size)(Section 14.9)

3 Definitions:

a)

b)

c)

Atomic Radius (Size)(Section 13.4)

Def:

Changed: 31c29,30

Ionization Energy (IE)(Section 14.6): Def:

Ionization Energy (IE)(Section 13.4):

Def:

Removed: 40d38

Higher IE and Charge on Ion (Fig14-13)

Changed: 43c41,44

Ionic Raduis (Size)(Section 14.10): Def:

Ionic Raduis (Size)(Section 13.6):

Def:

Changed: 58c59,96

Electronegativity (EN)(Section 13.7):

Def:

Down a Group: Trend

Reason:

Across a Period: Trend

Reason:

Metallic Characteristics (Not in book, class notes):

Difference between Metals and Non-metals with respect to:

IE

EN

Luster

Deformability:

Def:Mallable:

Def:Ductile:

Def:Brittle:

Heat/Electrical Conductivity:

Phase at room temp

Ion formation:

Down a Group: Trend

Reason:

Across a Period: Trend

Reason:

Periodic Table : Periodic Trends Notes from Section 13.4 thru 13.7
Coulombic Force (CF) (Not in book, class notes)

Def.

Equation and Factors:
Down a group:

Across a period:

Nuclear charge:
Valence e

Atomic Radius (Size)(Section 13.4)

Def:

Down a Group: Trend
Reason:

Across a Period: Trend
Reason:

Ionization Energy (IE)(Section 13.4):
Def:

Down a Group: Trend
Reason:

Across a Period: Trend
Reason:

Ionic Raduis (Size)(Section 13.6):
Def:

Down a Group: Trend:
Reason:

Comparing atomic radii and ionic radii:
Non-metals:

Metals:

Electronegativity (EN)(Section 13.7):
Def:

Down a Group: Trend
Reason:

Across a Period: Trend
Reason:

Metallic Characteristics (Not in book, class notes):
Difference between Metals and Non-metals with respect to:

IE
EN
Luster
Deformability:
Def:Mallable:
Def:Ductile:
Def:Brittle:
Heat/Electrical Conductivity:
Phase at room temp
Ion formation:

Down a Group: Trend
Reason:

Across a Period: Trend
Reason: