WorksheetsPeriodic Table TEST- Sh In Science
Total questions: 55
Worksheet time: 28mins
An electron that is in the highest (outside) energy level of an atom is a __________________.
proton
neutron
nucleus
valence electron
A table that shows the arrangement of elements in columns, based on a set of properties that repeat from row to row is the __________________.
valence electron
atomic model
reactivity
periodic table
Salt is made up of chlorine and _______________.
aluminum
bromine
sodium
potassium
How many groups are on the periodic table?
7
18
8
2
How many periods are on the periodic table?
7
18
8
2
The number of protons is the _____________ .
mass number
atomic number
proton number
group number
The number of protons + neutrons is the _____________.
electron number
atomic number
neutron number
mass number
This element is a solid, is part of the Boron family, and has 81 electrons.
Thallium
Silicon
Chromium
Lithium
What gas are you currently breathing in?
hydrogen
oxygen
nitrogen
carbon dioxide
This element provides us with strong teeth and bones
potassium
cesium
calcium
sodium
Metals are _________.
good conductors
poor conductors
good insulators
reactively stable
Na is the _____________ for sodium.
element name
chemical symbol
atomic letter
initial letter
Gold is a ____________.
semiconductor
nonmetal
metalloid
transition metal
Neon is a _____________.
metal
nonmetal
metalloid
transition metal
Arsenic is a ____________.
metalloid
nonmetal
metal
transition metal
Calcium is in group ______.
2
4
6
16
Nitrogen is in period ______ .
2
5
8
7
Elements in Group 1A are called the
alkaline earth metals
noble gases
halogens
alkali metals
Elements in Group 7A are called the
transition metals
halogens
alkali metals
noble gases
Elements in Groups 3-12 are called the
transition metals
alkaline Earth metals
nonmetals
metalloids
The Alkali metals are extremely ___________ .
unreactive
reactive
stable
neutral
This element has an atomic number of 9
potassium
fluorine
chlorine
neon
The chemical symbol for this element is Mg
magnesium
manganese
molybdenum
xenon
This element is the only nonmetal in Group 4A
lead
silicon
tin
carbon
The only gas in Group 1 is
hydrogen
helium
lithium
neon
How many protons does Helium have?
2
4
6
8
How many protons does sulfur have?
32
6
16
3
How many neutrons does Oxygen have?
7
8
16
15
Which element is a liquid?
bromine
boron
arsenic
radon
How many valence electrons does phosphorus have?
5
6
7
15
Group 6A is known as the ___________ family.
oxygen
sulfur
nitrogen
boron
Aluminum is a __________.
solid
liquid
gas
transition metal
Which elements are in Period 3?
scandium & yttrium
sulfur & argon
potassium & cesium
boron & thallium
Which element is in Group 5?
vanadium
rubidium
nitrogen
helium
Which element is NOT a gas?
mercury
argon
oxygen
neon
This element is a liquid, a transition metal, in group 12, and in period 6.
germanium
sulfur
mercury
arsenic
This element is in period 4 and has 5 valence electrons.
arsenic
boron
lithium
nickel
This element is found in foods like bananas.
cesium
potassium
bromine
aluminum
Zinc has an atomic number of _______.
40.08
35.453
30
18
This element is used to make pop cans.
cesium
bromine
aluminum
helium
This element is a solid, a nonmetal, is found in group 16, and in period 3.
hydrogen
chlorine
sulfur
radon
This element is an alkali metal, has 1 valence electron,and has.
tin
copper
strontium
francium
This element is used to blow up balloons.
neon
potassium
helium
oxygen
This element is a solid, an alkali metal, and has 55 protons.
cesium
barium
iron
mercury
The chemical symbol for potassium is _______ .
Po
P
K
Hg
This is the most common element in the universe and it forms water with hydrogen.
helium
copper
iron
hydrogen
Which are usually gases at room temperature?
metals
nonmetals
metalloids
semiconductors
This element is part of human blood.
iron
sodium
potassium
aluminum
Alkali Metals
Alkaline Earth
Halogens
Noble Gases
Alkali Metals
Alkaline Earth Metals
Halogen
Noble Gases
Alkali Metals
Alkaline Earth Metals
Halogens
Noble Gases
Alkali Metals
Alkaline Earth Metals
Halogens
Noble Gases
Transition Metals
Inner Transition Metals
Metals
Metalloids
