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WorksheetsHOMOGENEOUS MIXTURES
Total questions: 20
Worksheet time: 10mins
What does the word part HOMO mean?
different
same
liquid
mix
What does the word DISTINGUISH mean?
to be able to tell the difference between
to be able to eat
to be able to move from place to place
to be able to run around
Which is true about homogeneous mixtures?
you can easily distinguish between all the different parts
you cannot easily distinguish between all the different parts
you cannot see any of the parts
it can be easily separated by hand
If you put salt into water and stir it up, what happens?
the salt will sink to the bottom of the container
the salt will disappear
the salt will evaporate from the container
the salt will dissolve into the water
What happens when a substance dissolves?
it spreads out throughout the liquid it is in
it sinks to the bottom of the liquid it's in
it disappears
it floats at the top of the liquid it is in
What do we call a homogeneous mixture in which one substance DISSOLVES in another substance?
a nice mixture
a solution
a prediction
a different mixture
What is a solution?
a kind of homogeneous mixture where one substance dissolves in another substance
a kind of homogeneous mixture in which one substance sinks in a liquid
a kind of homogeneous mixture that one substance disappears in
a kind of homogeneous mixture where one substance floats in another substance
Which of these is an example of a solution?
trail mix
cereal & milk
koolaid
vegetable soup
What kind of change occurs when you make a homogeneous mixture?
chemical
physical
A solution is an example of what kind of mixture?
homogeneous
heterogeneous
If you mix salt into water, which substance is the SOLUTE?
salt
water
How can you separate the salt from the water in a glass of saltwater?
pour it into another glass
take it to the beach
boil it so the water evaporates
put it in the freezer
If you stir koolaid powder into a glass of water, what is the SOLVENT?
koolaid powder
water
Which of these substances is SOLUBLE in water?
sand
sugar
rocks
carrots
What does the word INSOLUBLE mean?
it can't float
it is invisible
it can change colors
it can't dissolve
What does the prefix "IN" at the beginning of a word mean?
not
also
blue
up
If a substance is SOLUBLE in water, what does that mean?
it can float
it can't change colors
it can dissolve
it can sink
What tool would you need to be able to separate salt from water in a saltwater solution?
a hot plate or a Bunsen burner
a scale or a balance
a ruler or a yardstick
a spring scale or a graduated cylinder
If you boil a solution of saltwater, what happens?
the salt and the water both evaporate and the container is empty
the salt evaporates and the water stays in the container
the water evaporates and the salt stays in the container
nothing happens - both salt and water stay in the container
In a solution, the solute dissolves in the solvent. Which is there more of in a solution?
there is more solvent
there is more solute
