WorksheetsPeriodic Table Review
Total questions: 35
Worksheet time: 18mins
Elements in the periodic table are listed according to:
mass
number of electrons
atomic number
density
Columns in the periodic table are called
keys
groups
periods
series
Which element type is not found naturally on Earth and is made in a lab?
Metalloids
Synthetics
Liquids
Actinides
Which elements are good conductors of thermal and electrical energy?
Nonmetals
Metals
Metalloids
All Elements
What are the names for the bottom two rows below the main table in the picture?
Main-block transition elements
Metalloids
Synthetic Series
Lanthanide and Actinide Series
Which element is the best conductor?
Sodium
Potassium
Mercury
Copper
The metallic properties of elements tend to decrease...
as you go right across a period
as you go left across a period
as you go down a group
as you go up a group
Which option is true of most metals?
dull/ not shiny
gas at room temperature
good insulator
solid at room temperature
Which is true of alkali metals?
silvery appearance
more dense than other metals
low reactivity
high ionization energy
The human body has which element in the highest amount?
oxygen
carbon
nitrogen
hydrogen
Halogens are
the nonmetal group closest to the noble gases
metals in the third group
another name for the transition elements
liquid at room temperature
Metals react with Halogens to form
metalloids
salts
mixtures
synthetics
The Noble Gases
are the most reactive elements
are the bottom rows of the periodic table
can only react under special conditions
are all considered transition elements
The most common element in the universe is
carbon
oxygen
hydrogen
helium
the Noble Gases are in
Group 1
Group 18
Row 1
Row 7
The ability to be hammered into a thin sheet is
Ductility
Malleability
Conductivity
Softness
The ability to be stretched into a wire is
Malleability
Ductility
Conductivity
Softness
Which substance is not ductile?
Copper
Gold
Silver
Water
At room temperature, most nonmetals are a
Solid
Liquid
Gas
Plasma
At room temperature, most metals are a
Solid
Liquid
Gas
Plasma
Which is NOT true of most metals?
Solid at room temperature
good conductors of electricity
shiny luster
good insulators
Luster describes
the ability of an object to reflect light
the ability of an object to stretch into a wire
conductivity of an object
the ability to be hammered into a thin sheet
The chart created by chemists to organize elements by their properties is called the
element list
periodic table
periodic key
periodic elements
Which is not considered one of the three element groups?
metals
nonmetals
synthetics
metalloids
at room temperature, nonmetals are usually
gases or brittle solids
liquids
ductile solids
good conductors
Elements with both metallic and nonmetallic properties are called
metalloids
transition metals
halogens
alkaline metals
The atomic mass of mercury is
80
280.59
200.59
120.59
The atomic number of mercury is
80
280.59
200.59
120.59
The atomic symbol for mercury is
80
Hg
200.59
mercury
Me
The majority of the periodic table is
metal
nonmetal
metalloid
transition elements
Which classification is Carbon, atomic number 6?
Metal
Nonmetal
Metalloid
Transition Element
Which classification is Hydrogen, atomic number 1?
Metal
Nonmetal
Metalloid
Transition Element
Which element is found in the metalloid classification?
Silicon
Carbon
Aluminum
Bismuth
Which elements are considered semiconductors?
Metalloids
Nonmetals
Alkali Metals
Transition Elements
Elements in group 2 are called
Lanthanides
Actinides
Alkaline earth metals
Alkali Metals
