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Periodic Trends Review Flashcards | StudBud
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Periodic Trends Review
Periodic Trends Review
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A review of the basics of periodic trends as seen on the periodic table.
Flashcards
31 cards
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Practice quiz
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Questions
31
Answers
1
Valence electrons are "shielded," what does this mean?
That they are not as attracted to protons in the nucleus
They are better for protecting the atom
That they are protected against being stolen
They are on the outside
2
Where are the Rare Earth Metals on the periodic table?
Bottom
Left
Right
Middle
3
Noble gases are...
nonreactive
stable
unstable
reactive
4
Metals have what common set of properties?
Malleable, Ductile, Conductive
Ductile, Brittle, Conductive
Malleable, Ductile, nonconductive
Malleable, Brittle, Conductive
5
What are vertical (up and down) columns on the periodic table called?
Rows
Families
Groups
Periods
6
Group 18, on the far right side of the periodic table is called what
Carbon Family
Alkali Metals
Noble Gas Family
Halogen Family
7
What are horizontal (side to side) rows on the periodic table called?
groups
periods
properties
families
8
Halogens are...
malleable
reactive
ductile
nonreactive
9
Transition metals are where in the periodic table
Very Bottom Side
Right Side
Left Side
Middle Side
10
Ionization energy increases when you go...
down and right
up and right
down and left
up and left
11
How many valence electrons does the following have?
16
8
32
6
12
Which of the following has the larger atomic radius?
Helium
Boron
Titanium
Iron
13
What is group 1, on the far left side of the periodic table called?
Halogens
Alkaline Earth Metals
Boron Group
Alkali Metals
14
What is group 2 (one to the right of group 1) called?
Alkali Metals
Alkaline Earth Metals
Noble Gases
Halogens
15
Atomic radius increases as you go...
down and right
down and left
up and right
up and left
16
What is group 15 (highlighted) called?
Oxygen Family
Carbon Family
Nitrogen Family
Boron Family
17
How many valence electrons do the Halogens have?
3
7
1
5
18
What is group 13 (highlighted) called?
Oxygen Family
Nitrogen Family
Boron Family
Carbon Family
19
What patterns did the inventor of the periodic table see?
Reactivity repeated periodically
properties repeated periodically
All of the above
lightest to heaviest atomic mass
20
The average atomic mass is a....
regular average
weighted average
21
How many valence electrons do Alkali Metals have?
4
1
2
8
22
Who invented the periodic table?
Dmitri Yuskkevich
Dmitri Mendeleev
Dmitri Dashchinski
Dmitri Diatchenko
23
Ionization energy is...
the amount of energy needed to fly
the amount of energy needed to gain an electron
shielded
the amount of energy needed to remove an electron
24
Which of the following has the higher ionization energy
Iron
Titanium
25
What is group 14 (highlighted) called
Boron Family
Oxygen Family
Carbon Family
Nitrogen Family
26
Electronegativity increases when you go....
down and right
down and up
left and up
up and right
27
If a material is conductive it...
Can be drawn into a wire
can be easily broken
can transport electrons or heat well
cannot transport electrons or heat well
28
What is group 16 called?
Carbon Family
Nitrogen Family
Boron Family
Oxygen Family
29
Nonmetals have the following properties...
low melting and boiling points, brittle, nonconductive
malleable, ductile, conductive
luster, conductive, malleable
nonreactive, high melting point, conductive
30
Why are metalloids interesting?
They act like metals all the time
They act like nonmetals all the time
Oxygen is the first one
They have properties in between metals and nonmetals
31
Group 17 (highlighted) is called what?
Noble Gas Family
Carbon Family
Halogen Family
Boron Family