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Periodic Table Trends Flashcards | StudBud
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Periodic Table Trends
Periodic Table Trends
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1
Groups 1A through 7A are also known as the
noble gases
transition metals
inner transition metals
representative elements
2
When to anions form?
When a neutral nonmetal loses electrons.
When a neutral metal loses electrons.
When a neutral nonmetal gains electrons.
3
The ability of an atom to attract electrons when the atom is in a compound.
conductivity
electronegativity
ionization energy
reactivity
4
Calcium is a
transition metal
representative element
inner transition metal
noble gas
5
The vast majority of elements are
metals
nonmetals
metalloids
gasses
6
The inner transition metals are all ___ energy levels behind the representative elements.
1
1.5
2
3
7
Which color represents Group 6A?
red
green
yellow
purple
8
Bromine is in the
d block
s block
f block
p block
9
Which element has the highest electronegativity?
Francium
Barium
Oxygen
Silicon
10
Which of the following is NOT a property of metals?
ductile
conduct heat and electricity
brittle
malleable
11
Tacos should include sour cream.
no
yes
12
An important consequence of the periodic table being set up in groups and periods is
it can make predictions about undiscovered elements.
that it looks scientific.
that we can see all of the columns at the same time.
that it fits on a single sheet of paper.
13
Bromine is in...
group 17, period 3
group 18, period 4
group 16, period 3
group 17, period 4
14
Elements found left of the zig-zag line on the periodic table are usually found as
plasmas
solids
gasses
liquids
15
Metals are almost always found in ________ form.
solid
gas
liquid
plasma
16
Which of the following elements is shiny and conducts heat and electricity?
chlorine
sulfur
magnesium
hydrogen
17
What is the name of the family shown in red?
noble gasses
halogens
alkali metals
alkaline earth metals
18
How does atomic size change within a period?
Atoms get smaller as you move right to left.
Atoms get smaller as you move left to right.
Atoms stay the same size within a period.
Tacos. Tacos are good.
19
How many valence electrons does Aluminum have in its outer energy level?
4
1
3
2
20
Who created the periodic table?
Moseley
Einstein
Mendeleev
Bill Nye
21
Anions are _______ than the atoms they form from.
smaller, because they gain electrons
bigger, because they lose electrons
bigger, because they gain electrons
smaller, because they lose electrons
22
Transition metals are all elements that have their outer electrons in the
s block
p block
d block
f block
23
Metals usually have a _______ ionization energy than nonmetals, making it _______ to remove electrons from them.
lower, easier
lower, harder
higher, harder
higher, easier
24
How many groups are there in total?
32
8
7
18
25
Semiconductors are elements that
always conduct electricity.
conduct electricity only under certain circumstances.
are in the Alkali Metal family.
never conduct electricity.
26
Which element has the smallest atomic radius?
Fluorine
Oxygen
Nitrogen
Carbon
27
Sodium is in the
f block
p block
s block
d block
28
What is the name of the group shown in blue?
Aluminides
Alkali Metals
Halogens
Noble Gasses
29
Alkali Metals
1A
2A
1B
7A
30
How was the first periodic table arranged?
Increasing number of protons
Increasing Atomic Number
Increasing Valence Electrons
Increasing Atomic Weight
31
Nonmetals are usually
brittle solids or gas
ductile
good conductors
malleable
32
Sodium, aluminum, sulfur, and chlorine are arranged in order from largest to smallest atomic radius.
true
false
33
What is the name given to the colored, horizontal rows shown on the periodic table?
periods
clusters
groups
family
34
Elements whose electron configurations end in (#)s
2
are all
Alkali Metals
Alkaline Earth Metals
Halogens
Noble Gases
35
Mercury is a ___________ at room temperature.
solid
liquid
plasma
gas
36
Which element has the larger first ionization energy?
potassium
sodium
37
The most electronegative element on the periodic table is...
sulfur
flourine
oxygen
chlorine
38
How many periods are there on the periodic table?
32
18
7
8
39
Which group is called the Halogens?
red
blue
green
yellow
40
Halogens
1A
2A
7A
8A
41
Actinides and Lanthanides are in the
d block
s block
f block
p block
42
Which energy level is shown by the period colored yellow?
4th energy level
1st energy level
2nd energy level
3rd energy level
43
Based on the trends you learned, which element has the largest atomic radius?
Potassium
Sodium
Lithium
Rubidium
44
Measurement of 1/2 the distance between nuclei of two atoms of the same element.
atomic radius
ionic radius
reactivity
electronegativity
45
What is a term for a pattern that repeats?
metallic
periodic
isotopic
transition
46
Negatively charged ions are called ______, and get their charge by ______ electrons.
anions, gaining
anions, losing
cations, losing
cations, gaining
47
Which element is a transition metal?
Uranium
Gold
Iodine
Potassium
48
How does atomic size change within a group?
Smaller as you move down
Bigger as you move down
Smaller as you move to the right
Bigger as you move to the right
49
Elements within ______ have very similar chemical and physical properties.
periods
groups
50
Iron is in the
s block
d block
f block
p block
51
Which elements are least reactive?
metals
actinides
noble gasses
halogens
52
All the metalloids reside in the
f block
d block
s block
p block
53
The pink elements on a zig-zag line are called
Halogens
metals
metalloids
nonmetals
54
Positively charged ions are called _______, and get their charge because they _____ electrons.
cations, lose
anions, gain
anions, lose
cations, gain
55
Tin is in the
s block
p block
f block
d block
56
Which elements make up the most reactive group of metals?
Noble Metals
Alkaline Earth Metals
Alkali Metals
Transition Metals
57
Barium is in this group.
Halogens
Alkaline Earth Metals
Alkali Metals
Transition Metals
58
Element properties repeat as you move from
group to group
period to period
column to column
element to element
59
Which element has the larger first ionization energy?
phosphorus
magnesium
60
Oxygen is in this energy level.
2
6A
3
16
61
Cations are ______ than the atoms they form from.
bigger, because they gain electrons
bigger, because they lose electrons
smaller, because they lose electrons
smaller, because they gain electrons
62
Which element has the biggest atomic radius?
Lithium
Oxygen
Nitrogen
Fluorine
63
Which property describes when electrons move freely in metals?
hard
conductors
dull
brittle
64
How is the modern periodic table arranged?
Increasing Atomic Mass
Increasing valence electrons
Increasing Atomic Number
Increasing number of protons
65
The metals are located ______ ___ the zig-zag line on the periodic table.
on top of
directly touching
right of
left of
66
What is the name given to the vertical columns in color on this period table?
periods
groups
family
clusters
67
Which element is biggest in atomic radius?
Strontium
Calcium
Magnesium
Beryllium
68
Elements whose electron configuration end in (#)f
12
are part of the
halogens
Inner transition metals
representative elements
transition metals
69
When do cations form?
When a neutral metal gains electrons.
When a neutral nonmetal loses electrons.
When a neutral metal loses electrons.
70
Elements whose electron configurations end with (#)p
5
are called
Halogens
Alkali Metals
Alkaline Earth Metals
Noble Gases
