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Periodic Table Review Flashcards | StudBud
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Periodic Table Review
Periodic Table Review
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Periodic Table Review
Flashcards
35 cards
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Practice quiz
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Questions
35
Answers
1
Which is NOT true of most metals?
good insulators
Solid at room temperature
good conductors of electricity
shiny luster
2
at room temperature, nonmetals are usually
good conductors
gases or brittle solids
liquid
ductile
3
Which element is the best conductor?
sodium
potassium
copper
mercury
4
The Noble Gases
can only react under special conditions
are the bottom rows of the periodic table
are the most reactive elements
are all considered transition elements
5
Which elements are considered semiconductors?
alkali metals
transitions elements
nonmetals
metalloids
6
Which is not considered one of the three element groups?
nonmetals
synthetics
metalloids
metals
7
Which classification is Hydrogen, atomic number 1?
nonmetal
transition element
metalloid
metal
8
Luster describes
the ability to be hammered into a thin sheet
conductivity of an object
the ability of an object to reflect light
the ability of an object to stretch into a wire
9
The atomic number of mercury is
280.59
120.59
80
200.59
10
Columns in the periodic table are called
period
groups
series
keys
11
Which substance is not ductile?
Water
Silver
Copper
Gold
12
The human body has which element in the highest amount?
oxygen
carbon
nitrogen
hydrogen
13
The ability to be stretched into a wire is
Ductility
Conductivity
Softness
Mallebility
14
The atomic mass of mercury is
80
200.59
120.59
280.59
15
Which is true of alkali metals?
high ionization energy
silvery appearance
more dense than other metals
low reactivity
16
Which option is true of most metals?
dull/ not shiny
gas at room temperature
solid at room temperature
dull/ not shiny
17
The majority of the periodic table is
transition elements
nonmetal
metal
metalloids
18
Metals react with Halogens to form
metalloids
synthetics
salts
mixtures
19
What are the names for the bottom two rows below the main table in the picture?
metalloids
synthetic series
lanthanide and actinide series
main-block transition
20
At room temperature, most nonmetals are a
plasma
solid
gas
liquid
21
The chart created by chemists to organize elements by their properties is called the
periodic table
periodic key
element list
periodic elements
22
the Noble Gases are in
Group 18
Row 7
Row 1
Group 1
23
Elements in the periodic table are listed according to:
density
mass
atomic number
number of electrons
24
The ability to be hammered into a thin sheet is
Softness
Conductivity
Ductility
Malleability
25
Halogens are
another name for the transition elements
metals in the third group
liquid at room temperature
the nonmetal group closest to the noble gases
26
Elements with both metallic and nonmetallic properties are called
halogens
alkaline metals
transition metals
metalloids
27
At room temperature, most metals are a
liquid
plasma
solid
gas
28
Which elements are good conductors of thermal and electrical energy?
all elements
metalloids
nonmetals
metals
29
Which element type is not found naturally on Earth and is made in a lab?
synthetics
metalloids
actinides
liquids
30
Which element is found in the metalloid classification?
bismuth
silicon
carbon
aluminum
31
The metallic properties of elements tend to decrease...
as you go left across a period
as you go left across a period
as you go right across a period
as you go down a group
32
The most common element in the universe is
hydrogen
oxygen
helium
carbon
33
The atomic symbol for mercury is
Hg
80
mercury
Me
34
Which classification is Carbon, atomic number 6?
Metalloid
Nonmetal
Transition Element
Metal
35
Elements in group 2 are called
Actnides
Lanthanides
Alkali Metals
Alkaline Earth Metals
