Unit 1 Review Physical Properties Question Preview (ID: 48034)


Solutions, Mixtures And Physical Properties. TEACHERS: click here for quick copy question ID numbers.

Making a mixture results in ___________________ only.
a) chemical reactions
b) physical changes
c) separate parts
d) two substances

A mixtures is a combination of two or more____________ in which no new kinds of matter are formed.
a) parts
b) leaves
c) substances
d) pebbles

What property of tea changes when it is mixed with sugar?
a) color
b) shape
c) taste
d) state

What change happens when water mixes with sugar?
a) The appearance of sugar changes.
b) The taste of sugar changes
c) The shape of water changes
d) The state of water changes

A particular type of mixture where a substance dissolves in another; the molecules spread evenly through the other substance, such as in salt added to water.
a) solution
b) physical change
c) mixture
d) boiling point

Make different without changing what the material is made of, such as cutting, folding, or melting.
a) mass
b) mixture
c) solution
d) physical change

A combination of two or more substances where each keeps its own properties and both can be easily separated.
a) substance
b) solution
c) mixture
d) physical change

True or False: All metals stick to magnets.
a) True
b) False
c)
d)

Which one of the following would be best to use to separate sand from iron filings?
a) chromatography paper
b) a bar magnet
c) filter paper
d) Sieve

What subject is attracted to a magnet?
a) Silver
b) Copper
c) Nickel
d) Ice

True or False: All metals stick to magnets.
a) True
b) False
c)
d)

Where is the force of attraction the strongest on a magnet?
a) at the poles
b) above the magnet
c) in the middle
d) below the magnet

What will happen when the same side of the poles of magnets are brought close together?
a) They will attract each other.
b) They will repel each other.
c) Both magnets will turn to the left
d) Both magnets will turn to the right

What happens when two north poles of a magnet are placed together?
a) they repel
b) they cancel each other out
c) they attract
d) the strength of the magnet is doubled

What property of water changes after creating a solution of lemon juice and water?
a) Shape
b) Temperature
c) Taste
d) State of Matter

Which property of salt would stay the same in a mixture of salt and water?
a) Color
b) Size
c) Shape
d) Taste

Which of the following tools could be used to quickly separate a mixture of iron paperclips and sand?
a) magnet
b) microscope
c) hotplate
d) hand lense

Coffee is a
a) solution
b) mixture
c)
d)

If you spilled nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in?
a) Filter
b) Screen
c) Evaporation
d) Magnet

If I added 27 grams of salt to water and separated the solution with a hot plate, what amount of salt would be left behind?
a) 20 grams
b) 27 grams
c) 7 grams
d) 0 grams

Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 48034 in the upper right hand corner or click here.

TEACHERS / EDUCATORS
Log In | Sign Up / Register

Help / Support / FAQ




Gaming Links