WorksheetsScience 5 LT 3 Revision
Total questions: 90
Worksheet time: 2hrs 30mins
What is the correct word for where to measure liquid in a graduated cylinder?
grams
millilitres
meniscus
tare
What is the measure of this liquid?
6.6
6
6.06
6.5
What does a thermometer measure?
temperature
weight
mass
volume
What is the standard measure for temperature in science?
Fahrenheit
Kelvin
Celsius
This is an example of a
liquid
solid
gas
This is an example of a
liquid
solid
gas
This prove that
Key can sink
Key has mass and occupies space
Key has mass and did not occupies space
Key did not has mass but occupies space
What is the substance that exists in all three states naturally?
Air
Water
Fire
Sound
Particles vibrate in fixed position.
Solid
Liquid
Gas
Particles move randomly and collide with one another.
Solid
Liquid
Gas
Take the shape of the container but fixed volume.
Solid
Liquid
Gas
During condensation,
heat is absorbed
heat is released
heat is trapped
heat is gone
The clothes hung on the clothesline is undergoing ______.
Boiling
Melting
Evaporation
Condensation
Mothball/ naphthalene will undergo the process of _________.
boiling
sublimation
melting
freezing
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
What kind of mixture is shown in the picture?
Homogeneous
Heterogeneous
___________ are the smallest unit of an element that maintains the properties of that element.
Atoms
Elements
Compounds
Mixtures
A _____________ contains a variety of elements and compounds that are not chemically combined with each other.
compound
element
molecule
mixture
A __________________ is a substance that has definite physical and chemical properties such as appearance, melting point, and reactivity.
mixture
pure substance
compound
element
A ______________ mixture is one that does not have a uniform composition.
heterogeneous
homogenous
pure substance
A _________________ mixture is one where the substances are evenly spread throughout.
heterogeneous
homogeneous
pure substance
Fruit Loops, pizza, and Skittles are examples of ____________________ mixtures.
heterogeneous
homogeneous
pure
Coffee, mouthwash, and vinegar are examples of __________________ mixtures.
heterogeneous
homogeneous
pure
Which of these is a compound?
Aluminium (Al)
Carbon Dioxide (CO2)
Nitrogen (N)
Sand
Which of these is a mixture?
Laundry Detergent
Salt (NaCl)
Oxygen (O)
Fluorine (Fl)
Air is:
An element
A compound
A mixture
None of these
Element
Compound
Homogeneous Mixture
Heterogeneous MIxture
What is it?
Pure Substance
Mixture
What is it?
Pure Substance
Mixture
What is it?
Pure Substance
Mixture
What two types of matter are pure substances?
elements and solutions
compounds and mixtures
elements and compounds
mixtures and solutions
Elements are broadly classified as metals, nonmetals, and _________________.
compounds
organic
metalloids
Metallica
What is this?
element
compound
mixture
What is this?
lithium (Li)
element
compound
mixture
What is this?
aluminum (Al)
element
compound
mixture
When plants give off drops of water it is called
Transpiration
Evaporation
Condensation
When water is heated in the ocean by the sun and turns into water vapor
Condensation
Evaporation
Transpiration
Forms of precipitation are
only sleet and snow
rain, sleet, snow, and hail
only dew, mists, and rain
When water flows back into the ocean it is called
run-off
transpiration
precipitation
After condensation, the droplets of water in the clouds fall to Earth in different forms...
precipitation
condensation
evaporation
Most evaporation in the water cycle happens in oceans because
they are the largest bodies of water
they contain salt
they have ice in them
The sun's energy
changes daily
heats the ocean before evaporation
directly causes evaporation
The ________________ is the driving force of the Earth's weather
moon
stars
sun
Precipitation occurs because
the droplets evaporate in the air
the droplets are too light for the air to hold
the droplets are too heavy for the air to hold
Clouds contain water vapor
true
false
In the water cycle, condensation is responsible for which of the following?
formation of clouds
salt found in oceans
movement of tides
flowing of rivers
Students created a model of the water cycle. Which part represents precipitation in the atmosphere?
droplets forming on the glass cover of melting ice cubes
water drops falling from the glass cover of melting ice cubes
water vapor rising from the beaker of water that is melting the ice cubes
water heating inside the beaker
Large frozen blocks of water in the water cycle are __________.
sun
water cycle
glaciers
precipitation
What controls whether water is a gas, liquid, or solid ice?
what cup it is in
how long it has been in a place
if it is being used for anything
what temperature it is
What happened between 10 and 20 minutes?
The ice was melting.
The ice stayed frozen.
The water was boiling.
The water was evaporating.
What happend to the water at 100C?
The water began to turn to a liquid.
The water began to condense.
The water began to turn from a liquid to a gas.
The water became a solid.
What form are the water molecules in letter A?
liquid
vapor (gas)
solid
What is it called when water vapor evaporates from the plants?
transpiration
evaporation
sublimination
condensation
When water vapor binds together in the clouds, it is called:
infiltration
condensation
runoff
evaporation
Why must water be cleaned?
Water may have germs in it
Water doesn’t need to be cleaned
Water may have condensation in it
