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Periodic Table Review Flashcards | StudBud
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Periodic Table Review
Periodic Table Review
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Periodicity & Trends of the Periodic Table
Flashcards
50 cards
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Practice quiz
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Questions
50
Answers
1
Who has more ionization energy?
Magnesium
Calcium
2
Group 1A Elements
Halogens
Alkali Metals
Alkaline Earth Metals
Noble Gases
3
Larger atomic radii
O 2-
S 2-
4
Period 7 elements that are considered radioactive elements and spontaneously combust in air
Lanthanides
Actinides
5
Greater ionization energy
Mg
Sr
6
Greater electron affinity
O
S
7
All elements gain or lose electrons to become more like
Alkali Metals
Metalloids
Halogens
Noble Gases
8
Do most chemically active metals have high or low electron affinities?
Low
High
9
Group 8A Elements
Alkali Metals
Halogens
Noble Gases
Alkaline Earth Metals
10
Who has a larger atomic radius?
Calcium
Magnesium
11
Larger atomic radii
Cr 3+
Cr 6+
12
Greater electron affinity
N
O
13
Greater ionization energy
Cu
Ca
14
Which group of elements are mostly solids?
Nonmetals
Metals
15
Larger atomic radii
Si
S
16
Which group on the periodic table is considered the most unreactive?
Noble Gases
Halogens
Alkali Metals
Alkaline Earth Metals
17
Ions that are larger than their parent atoms
Cations
Anions
18
Ions that are smaller than their parent atom
Anions
Cations
19
Greater electron affinity
F
Cl
20
The tendency of an electron to attract shared electrons to itself
Electron Affinity
Ionization Energy
Electronegativity
21
Greater electron affinity
Nonmetals
Metals
22
Larger atomic radii
Mg
K
23
Scientist that originally grouped elements in threes or triads
Moseley
Doberiner
Newlands
Mendeleev
24
Which subatomic particle is responsible for chemical behavior of the element?
Electron
Neutron
Proton
25
Greater electron affinity
O
F
26
Group 7A Elements
Halogens
Alkali Metals
Alkaline Earth Metals
Noble Gases
27
Nobel gas that obeys the duet rule, rather than the octet rule
Krypton
Helium
Neon
Argon
28
Alkali Metal with electrons in the 6s subshell
Cesium
Barium
29
Metalloid with 3 valence electrons
Arsenic
Silicon
Boron
Tellurium
30
Greater ionization energy
Cl
Ar
31
Scientist that determined that all elements repeat similarities every 8th element
Mendeleev
Doberiner
Newlands
Moseley
32
Greater electronegativity
Na
K
33
Greater electronegativity
S
C
34
Father of the modern periodic table
Mendeleev
Moseley
Doberiner
Newlands
35
Greater ionization energy
Sn
In
36
Elements that lie along period 6, but tarnish when exposed to air
Lanthanides
Actinides
37
Group 2A Elements
Halogens
Alkaline Earth Metals
Noble Gases
Alkali Metals
38
Greater electronegativity
S
Cl
39
Scientist who arranged the periodic table by mass number
Newlands
Moseley
Mendeleev
Doberiner
40
The tendency of an atom to give or receive electrons to form a bond
Reactivity
Electron Affinity
Ionization Energy
41
Larger atomic radii
Zn 2+
Fe 2+
42
Greater electronegativity
Mg
Na
43
Greater electronegativity
Al
Si
44
Elements that lie along the stairstep on the Periodic Table
Metalloids
Transition Metals
Nonmetals
Metals
45
Scientist that arranged the periodic table by atomic number
Moseley
Mendeleev
Doberiner
Newlands
46
The amount of energy needed to remove an electron?
Ionization Energy
Electronegativity
Electron Affinity
47
Which element is the most reactive metal?
Francium
Cesium
Helium
Fluorine
48
Which subatomic particle is responsible for the identify of an element?
Proton
Neutron
Electron
49
Greater ionization energy
Sr
Ba
50
Elements with d-block configurations
Lanthanides
Transition Metals
Actinides
