Periodic Table Notes 2

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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:



Atomic Radius (Size)(Section 14.9)

3 Definitions:
a)
b)
c)
Down a Group: Trend
Reason:

Across a Period: Trend
Reason:


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

Down a Group: Trend
Reason:

Across a Period: Trend
Reason:


Higher IE and Charge on Ion (Fig14-13)


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

Down a Group: Trend:
Reason:


Comparing atomic radii and ionic radii:
Non-metals:


Metals:





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