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WorksheetsProperties of materials year 5
Total questions: 46
Worksheet time: 23mins
Which of these property words describe glass?
Opaque and Brittle
Hard and Brittle
Soft and Rigid
Flexible and Rigid
A good material for making an umbrella should be
Absorbent and shiny
Heavy and rough
Light and waterproof
Light and shiny
Wood is a natural material
True
False
Which statement is false?
Glass is a man made material
Glass can be brittle
Glass is made from sand a natural material
Glass is a natural material
What material can conduct heat and electricity, can be hammered into a shape, or drawn into a wire.
metal
fabric
plastic
glass
Which property means can't see through?
Transparent
Translucent
Opaque
Conductors such as metal let
_____ flow through easily?
Heat
water
milk
oil
Which of the below materials are not natural?
Sand
Stone
Cotton
Glass
Why is glass good for a greenhouse?
Opaque and hard
Transparent and hard
Transparent and brittle
Opaque and brittle
Which part of the Bunsen flame is the hottest?
A
B
C
D
The gas should be turned on ____________ lighting the splint.
Before
After
During an experiment, a bunsen burner is placed on:
Gauze mat
tripod
Safety mat
Work top
When you first light a bunsen burner, the flame should be:
Orange safety flame
Blue roaring flame
Which of these materials will dissolve in water?
Sand
Stones
Salt
Sugar
When a solid is dissolved in water, what is the mixture called?
Solute
Solution
soluble
saturated
What happens to sugar when it is put into cold water and stirred?
Becomes saturated
Dissolves
evaporates
dissapears
Mia mixed a teaspoon of an unknown solid into a beaker. She wrote this in her results table ' The solid cannot be seen.The liquid is clear. '
What process has happened?
Insoluble
Soluble
Dissolving
Saturated
Which of the following would dissolve in water
Oil
Soap
Clay
Chalk
Which one of the following is not a solution?
Coffee
Sweet tea
A beaker of sand and water
Fizzy drink
What might you use to separate a mixture of sand and iron filings?
A filter
A sieve
A magnet
A spoon
How could a mixture of salt and sand be separated?
By sieving only
By adding water
By filtering only
By dissolving the salt in water and then filtering
What do we call a material that will not dissolve in water or another liquid?
Waterproof
Absorbent
Insoluble
Soluble
What method would be used to separate a solution of sugar and water?
Using a magnet
Filtering the mixture
Using a magnet
Boiling the water until evaporated
Which of the below speeds up dissolving?
Increase temperature of solute
Increase temperature of solvent
Increase stirring
Adding more solute
How can you separate the salt from a salt water solution?
Dissolving
Melting
Evaporating
Freezing
Miss Maxwell stirs a teaspoon of sugar into hot water. The sugar dissolves. She wants to carry out an experiment to separate the sugar and water again. Which method should she use?
Separating with a magnet
Evaporating
Filtering
Sieving
Which of these are NOT a solution? There is more than one answer.
Coffee dissolved in water.
Oats and water.
Flour and rice.
Jelly cubes dissolved in water.
Which of these cannot be separated using evaporation?
Salt and water.
Sugar and water.
Coffee and water.
Oats and water.
Which of these cannot be separated using sieving?
Rice and water.
Pasta and sauce.
Lemonade and lemons.
Oil and orange juice.
Which of these cannot be separated using filtration? There is more than one answer.
Rice and flour.
Rocks and flour.
Oats and Sugar.
Water and oats.
What will happen if a salt solution is left in the sun for a week?
The water and the salt will evaporate.
The salt will soak up the water.
The water will evaporate leaving the salt behind.
The salt will evaporate leaving the water behind.
Will easily catch fire and burn quickly.
Insulator
Permeable
Absorbant
Flammable
What is an independent variable in an investigation?
the factor that you change
that factor that you measure
the factor that you keep the same
Choose the correct word to fill in the blank:
The ............................ variable is the thing that is measured or observed.
independent
control
dependent
main
Which description best describes what happens when a material is burnt?
The process is reversible.
The process is irreversible: the original material is destroyed a new material is produced
The material being burnt disappears.
The material being burnt always turns completely into a
gas.
Which metals rusts?
Copper
manganese
iron
potassium
A rusting bicycle
physical change
chemical change
What type of reactions are able to change products back to the their original form?
Reversible reactions
Irreversible reactions
Combustion reactions
Combination reactions
burning wood is ........... change
Reversible
Irreversible
Rusting occur in the presence of
oxygen
water
hydrogen
Which of the following methods can prevent rusting?
applying grease on objects made from iron
painting steel objects
cover steel and iron objects with a damp cloth
cover steel objects with non-rusty material
Which nail rusts first?
Nail in test tube A
Nail in test tube C
Nail in test tube E
Nail in test tube F
An irreversible reaction is also known as a
Chemical reaction
Physical reaction
explosive reaction
An reversible reaction is also known as a
Chemical reaction
Physical reaction
explosive reaction
