2.8
A
What Is a Periodic Property
Atomic Size
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2.8
A
Periodic Properties
Atomic Size
Arrange the following elements in order of increasing size, by ranking them 1
(smallest) to 5 (largest).
__ O
__ Mg
__ C
Which element did you rank as 2?
a) O
b) Mg
d) Si
e) Al
__ Si
__ Al
c) C
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2.8
B
Periodic Properties
Ionization Energy
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2.8
B
Periodic Properties
Ionization Energy
Arrange the following elements in order of increasing ionization energy
energy, by ranking
them 1 (smallest) to 4 (largest).
__ C
__ Ga
__ Al
__ Si
Which element did you rank as 3?
a) C
b) Ga
c)) Al
d)) Si
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Slide - 73
2.8
C
Periodic Properties
Electronegativity
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Slide - 74
2.8
C
Periodic Properties
Electronegativity
a) Ca
c) P
b) S
d) As
Whi h off the
Which
th above
b
has
h the
th greatest
t t electronegativity?
l t
ti it ?
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