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WorksheetsTX Science Fusion Unit 3 Test Review
Total questions: 30
Worksheet time: 17mins
A characteristic of matter that you can observe or measure directly is a(n) _____________.
condensation
physical property
states of matter
solution
Genelle enjoys working with mixtures and solutions. With which science career might she connect?
meteorologist
physicist
environmentalist
chemist
The process by which a gas changes to a liquid is ___________________.
condensation
evaporation
melting
states of matter
An object is placed inside a bag where it cannot be seen. Students place their hands inside the bag and describe a physical property of the object. The descriptions are recorded in a notebook. How are the data being collected?
using measurements
using images of the object
using descriptive words
using drawings of what was felt
A mixture that has the same composition throughout because all the parts are mixed evenly is a(n) _____________.
solution
physical property
mixture
melting
Marcus makes salad dressing. He puts equal parts of oil and vinegar in a jar and shakes it. After 5 minutes, the oil is on top of the vinegar. What can Marcus conclude about the salad dressing?
More vinegar is needed to dissolve the oil.
The oil and vinegar have formed a solution.
More oil is needed to dissolve the vinegar.
The oil and vinegar have formed a mixture.
Solid, liquid, and gas are three __________________________.
states of matter
solids
solutions
mixtures
Karen wants to use a physical property to compare and contrast three balls. She decides to use volume. What should she compare and contrast?
the amount of air it takes to fill a ball
the sound a ball makes when it bounces
the measurement of length around the widest part of the ball
the measurement of length from one side of a ball to the other
The process by which a liquid changes to a gas is _____________________.
states of matter
condensation
evaporation
melting
Lila is measuring the physical properties of an object. Which property is she measuring when she determines the amount of space an object takes up?
mass
density
volume
weight
Aaron uses the pan balance shown. What does Aaron learn?
The apple's mass is 10 g.
The apple's mass is 50 g.
The apple's mass is 101 g.
The apple's mass is 110 g.
Which process names a change you could predict would happen to water due to cooling?
boiling
evaporating
melting
freezing
Which of the following most likely has the highest temperature?
hot tap water
cold tap water
bottled water
boiling water
Which physical properties listed below describe liquids?
definite shape; definite volume
definite shape; no definite volume
no definite shape; definite volume
no definite shape; no definite volume
An inventor wants to build a surfboard that is the best one on the market. Which physical property of the material used to make the surfboard will she need to measure?
its ability to insulate
its ability to sink or float
its ability to conduct electricity
its ability to be attracted by magnets
Water changes states when energy is added or taken away. Predict what will happen to liquid water when heat is added.
It will condense into water droplets.
It will freeze and become ice.
It will melt into a gas.
It will evaporate as water vapor.
In which test below would a spring scale be used?
when collecting information on the mass of a chunk of volcanic rock
when collecting information on the weight of a box that will be pushed
when collecting information on the volume of a solution in a beaker
when collecting information on the speed of a toy car going downhill
Which property should be put into the second column?
tastes stale
feels smooth
has a strong odor
takes the shape of its container
How will liquid change if it is cooled suddenly?
Ice will quickly form.
Evaporation will occur.
Condensation will occur.
Little change will result.
Daniel designs a toy boat. He chooses five different materials and sets up an investigation to compare their physical properties. What physical property will the material for his boat need to have?
be highly reflective
be denser than water
be able to float
be a good conductor of heat
Deb measures the mass of four rock samples. She makes the bar graph above. How should the data be labeled along the horizontal (bottom) axis?
Liters (L)
Samples
Grams (g)
Results
Which of the following materials has the physical properties that allow it to quickly biodegrade?
rubber ball
plastic bottle
aluminum can
banana peel
What do all mixtures have in common?
They are a combination that give off gas.
They are any type of matter that can change its shape or color.
They are any type of matter that evaporates when heat is added.
They are a combination of two or more substances that keep their identities.
Which of the following is a solution?
a liter of salt water
a cup of noodle soup
a handful of soil
a gram of sugar
Which physical property of matter does a thermometer measure?
mass
density
volume
temperature
What is a physical property shared by iron, nickel, and steel?
size
magnetism
ease if bending
inability to rust
You are collecting information about an object. Which tool would you use to measure the object’s mass?
A
B
C
D
Which mixture is a solution?
granola
garden salad
jello with bananas
lemonade
These diagrams show the particles that make up water. Which diagram shows how the particles are arranged when the water is a solid?
Which set of changes would you predict would take place to an ice cube that is heated?
