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Periodic Table of Elements and Trends Flashcards | StudBud
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Periodic Table of Elements and Trends
Periodic Table of Elements and Trends
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Test review for Periodic Table
Flashcards
16 cards
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Questions
16
Answers
1
The element with the smallest ionization energy is
Zn
Fe
Sc
Se
2
Which is a characteristic of
nonmetals
?
malleable
good conductors
poor conductors
ductile
3
The elements lithium, sodium and potassium
are in the same group
have the same atomic #
have the same mass#
are in thesame period
4
What element is Period 5, Group 6
Mo
Ra
Rb
Y
5
Elements in group 18 on the Periodic Table
react with water
are very reactive
are very unreactive
form 2- ions
6
Cs, Rb and Fr are examples of
lanthanides
actinides
alkaline earth metals
alkali metals
7
Elements in Group 13 are known as
boron group
nitrogen group
carbon group
halogens
8
The PTE are arranged in order of increasing
electron affinity
atomic mass
atomic radius
atomic number
9
Elements 89-103 are known as the
halogens
lanthanides
actinides
noble gases
10
Most
metals are
NOT
malleable
ductile
liquids at RT
good conductors
11
How many metals are found on the Periodic Table
118
88
108
17
12
Ni, Cu and Ag are found in what electron configuration block
d
f
s
p
13
What element is not a metalloid?
B
Si
Ga
Sb
14
Elements in Groups 3-12 are called
halogens
carbon group
boron group
transition metals
15
All of the following elements are metals
EXCEPT
Ac
Ag
Au
Ar
16
Elements in Group 17 are known as
carbon group
nitrogen group
halogens
boron group
