SABIC CHEM 101 Chapter 2 - Part 3

SABIC CHEM 101 Chapter 2 - Part 3 - 9/25/10

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Unformatted text preview: 9/25/10 Introduc)on
to
the
Periodic
Table 
 Introduc)on
to
the
Periodic
Table 
 •  Metals
vs.
Nonmetals
 •  Groups
or
Families
–
elements
in
the
same
ver/cal
 columns;
have
similar
chemical
proper/es
 •  Periods
–
horizontal
rows
of
elements
 1 9/25/10 Introduc)on
to
the
Periodic
Table 
 •  Table
of
common
charges
formed
when
crea/ng
 ionic
compounds.
 Group or Family Charge Alkali Metals (1A) 1+ Alkaline Earth Metals (2A) 2+ Halogens (7A) 1– Noble Gases (8A) 0 2 ...
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This note was uploaded on 10/13/2011 for the course CHEM 101 taught by Professor Fitts during the Fall '08 term at UPenn.

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