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Periodic Table & Some Trends Periodic Trends Flashcards | StudBud
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Periodic Table & Some Trends Periodic Trends
Periodic Table & Some Trends Periodic Trends
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Periodic Table Review #perioidictable #mendeleev #periodictrends #fuqua
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Questions
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Answers
1
Periods of the Periodic table are
the vertical columns.
the horizontal rows.
2
Groups of the Periodic table are
the horizontal rows.
the vertical columns.
3
What happens to metallic character as you proceed down group 11?
Increase
Decreases
Remains the same
4
As an atom becomes a positive ion, it _______ electrons, and the radius gets _______.
loses/smaller
loses/larger
gains/larger
gains/smaller
5
Electronegativity increase across a period with increasing atomic number. Why?
Greater Nuclear Charge
Smaller Nuclear Charge
More Principle Energy Levels
Fewer Principle Energy Levels
6
All elements of the same period have the same number of
Principle Energy Levels
Valence Electrons
Protons
Total Electrons
7
Which element is a liquid at STP?
Iodine
Oxygen
Bromine
Iron
8
I have 1 valence electron in my third Principle Energy Level. Who am I?
Ag
Au
Cu
Na
9
What happens to nonmetallic character as you proceed from left to right across a period?
Decreases
Remains the same
Increases
10
What element is Period 5, Group 6
Mo
Rb
Ra
Y
11
Which is a general characteristic of
nonmetals
?
Ductile
Poor Conductors
Good Conductors
Malleable
12
All elements of this group have 2 valence electrons.
Halogens
Alkali Metals
Alkaline Earth Metals
Noble Gases
13
Within a group, atomic radius increase with increasing atomic number. Why?
Fewer Principle Energy Levels
More Principle Energy Levels
Smaller Nuclear Charge
Greater Nuclear Charge
14
The vast majority of the elements on the Periodic Table are what type?
Nonmetals
Metals
Metalliods
Semi-metals
15
A shiny liquid at STP is the element
Sodium
Mercury
Magnesium
Bromine
16
Group 17 elements are know as the
Hail of Gins
Hall of Gems
Hole in Bins
Halogens
17
Which Alkali Metal has the highest first ionization energy?
Rubidium
Potassium
Sodium
Lithium
18
All of the following are metals
EXCEPT
Ac
Au
Ar
Ag
19
Who is considered the "Father of the Modern Periodic Table?"
John Newlands
Lothar Meyer
Antoine Lavosier
Dimitri Mendeleev
20
Elements 89-103 are known as the
Lanthanides
Actinides
Noble Gases
Halogens
21
The Noble Gases were hard to discover mainly because
they are unreactive.
they are inert.
have a stable octet except for Helium.
they have a full valence shell.
22
The Modern Periodic Table is arranged in order of increasing...
Atomic Mass
Atomic Charge
Atomic Number
Atomic Size
23
Group 18 elements are called
Nobel Gases
Noble Gases
Nobel Peace Prizes
Noble Solids
24
The metals of group 1 of the periodic table are called the
Alkali Nonmetals
Alkaline Earth Metals
Alkaline Mars Metals
Alkali Metals
25
On the Periodic Table, valence electrons are organized by
family
row
group
period
