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Periodic Table & Periodic Trends Flashcards | StudBud
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Periodic Table & Periodic Trends
Periodic Table & Periodic Trends
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Periodic Table Review #perioidictable #mendeleev #periodictrends #fuqua
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Questions
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Answers
1
I have 1 valence electron in my third Principle Energy Level. Who am I?
Cu
Au
Ag
Na
2
The Noble Gases were hard to discover mainly because
they are inert.
they are unreactive.
they have a full valence shell.
have a stable octet except for Helium.
3
Group 17 elements are know as the
Hail of Gins
Halogens
Hall of Gems
Hole in Bins
4
I'm a diatomic gas with a common oxidation state of -2. Who am I?
Oxygen
Chlorine
Fluorine
Nitrogen
5
The Modern Periodic Table is arranged in order of increasing...
Atomic Mass
Atomic Number
Atomic Size
Atomic Charge
6
All elements of this group have 2 valence electrons.
Alkali Metals
Noble Gases
Halogens
Alkaline Earth Metals
7
What happens to metallic character as you proceed down group 11?
Increase
Decreases
Remains the same
8
Which is a general characteristic of
nonmetals
?
Poor Conductors
Ductile
Good Conductors
Malleable
9
Elements 89-103 are known as the
Noble Gases
Lanthanides
Halogens
Actinides
10
Metalloids have valence electrons that all fall in what sublevel block?
f Block
s Block
p Block
d Block
11
As an atom becomes a positive ion, it _______ electrons, and the radius gets _______.
loses/larger
loses/smaller
gains/larger
gains/smaller
12
All elements of the same period have the same number of
Protons
Total Electrons
Valence Electrons
Principle Energy Levels
13
Periods of the Periodic table are
the vertical columns.
the horizontal rows.
14
Group 18 elements are called
Nobel Peace Prizes
Nobel Gases
Noble Gases
Noble Solids
15
Elements along the staircase of the Periodic Table are known as
Other nonmetals
Metalloids
Semi-metals
Poor metals
16
A shiny liquid at STP is the element
Bromine
Mercury
Sodium
Magnesium
17
Who is considered the "Father of the Modern Periodic Table?"
Antoine Lavosier
John Newlands
Dimitri Mendeleev
Lothar Meyer
18
What element is Period 5, Group 6
Mo
Y
Rb
Ra
19
All of the following are metals
EXCEPT
Ag
Ar
Ac
Au
20
Groups of the Periodic table are
the vertical columns.
the horizontal rows.
21
The distinguishing characteristic of this group is they form colored ion solutions.
Halogens
Alkali Metals
Transition Metals
Alkaline Earth Metals
22
Within a group, atomic radius increase with increasing atomic number. Why?
More Principle Energy Levels
Smaller Nuclear Charge
Fewer Principle Energy Levels
Greater Nuclear Charge
23
What happens to nonmetallic character as you proceed from left to right across a period?
Remains the same
Increases
Decreases
24
Which element is a liquid at STP?
Iodine
Iron
Oxygen
Bromine
25
The vast majority of the elements on the Periodic Table are what type?
Metals
Nonmetals
Metalliods
Semi-metals
26
On the Periodic Table, valence electrons are organized by
row
period
group
family
27
The metals of group 1 of the periodic table are called the
Alkaline Earth Metals
Alkali Metals
Alkali Nonmetals
Alkaline Mars Metals
28
Which element is not a metalloid?
Sb
Si
Ga
B
29
Electronegativity increase across a period with increasing atomic number. Why?
Greater Nuclear Charge
Smaller Nuclear Charge
More Principle Energy Levels
Fewer Principle Energy Levels
30
Which Alkali Metal has the highest first ionization energy?
Rubidium
Lithium
Sodium
Potassium
