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