WorksheetsPhysical Science Final Review - Part 1
Total questions: 30
Worksheet time: 53mins
Which of the diagrams best represents a solid?
A
B
C
D
Which of the diagrams best represents a gas?
A
B
C
D
Which of the diagrams best represents a liquid?
A
B
C
D
Which of the diagrams best represents a diatomic molecule?
A
B
C
D
Which of the elements shown here would be the least reactive?
Li
C
F
Ne
Which of the elements shown here would be the most reactive?
Li
C
F
Ne
Which of the elements shown here would be the most likely to bind with Sodium?
Li
C
F
Ne
The heat of vaporization of a substance is the energy required to
change its phase from liquid to gas.
raise its temperature to boiling point.
convert it to a new substance.
change its phase from solid to liquid.
Which of the following is the name for the phase change from solid to gas?
sublimation
vaporization
melting
freezing
Which of the following is the name for the phase change from solid to liquid?
sublimation
vaporization
melting
freezing
Which of the following is the name for the phase change from liquid to gas?
sublimation
vaporization
melting
freezing
Which of the following is the name for the phase change from liquid to solid?
sublimation
vaporization
melting
freezing
What separation procedure uses the laboratory apparatus shown here?
chromatography
titration
distillation
filtration
What chemistry procedure uses the laboratory apparatus shown here?
chromatography
titration
distillation
filtration
Which of the following are chemical properties?
ductility and malleability
shape and color
mass and volume
flammability and reactivity
Which of the following is a chemical change?
iron rusting
water boiling
cutting paper
filtration
The elements in group 1 of the periodic table are known as
alkali metals
alkaline earth metals
halogens
noble gases
The elements in group 2 of the periodic table are known as
alkali metals
alkaline earth metals
halogens
noble gases
The elements in group 17 of the periodic table are known as
alkali metals
alkaline earth metals
halogens
noble gases
The elements in group 18 of the periodic table are known as
alkali metals
alkaline earth metals
halogens
noble gases
Elements with the same number of valence electrons are in the same
group
period
row
table
Elements with similar chemical properties are in the same
group
period
row
table
The physical property that describes a substances ability to deform under pressure is called
reactivity
malleability
flammability
ductility
The majority of the elements in the periodic table are classified as
nonmetals
metalloids
alkali metals
metals
When metals and nonmetals react, they form a(n) ____ bond.
ionic
covalent
shared
polar
When two nonmetals react, they form a(n) ____ bond.
ionic
covalent
shared
polar
Compared to the electron cloud, the nucleus of an atom is
smaller but more massive.
larger and more massive.
smaller and less massive.
larger but less massive.
Compared to the mass of an electron, the mass of a proton in
slightly smaller.
much smaller.
much larger.
slightly larger.
The sum of the number of protons and neutrons in an atom is called the
isotope number.
reactivity.
atomic number.
mass number.
Different isotopes of the same element have different numbers of
quarks.
electrons.
protons.
neutrons.
