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WorksheetsMM Chapter 1 Review
Total questions: 28
Worksheet time: 15mins
Which is a tiny piece of matter that is too small to see?
substance
molecule
mixture
atom
Which of the following is matter that is made of more than one substance (ingredient)?
substance
molecule
mixture
atom
Which of the following is matter that is made of one type of atom or molecule (ingredient)?
substance
molecule
mixture
atom
Which of the following is more than one atom bonded together (group of atoms)?
substance
molecule
mixture
atom
Which model shows a solid?
Which model shows a liquid?
Which model shows a gas?
Are these two liquids made of the same molecules?
No- one is made of atoms and one is
made of molecules
No- they both have different properties so they must be made of different molecules
Yes- they are both liquids
What is a property?
To use any of the five senses to gather information about something
What you can observe or measure about something
Technique that scientists use to separate mixtures into their substances
Is this a mixture or a substance?
Substance - made of ONE (SAME) atom or molecule (ingredient)
Mixture - made of MORE THAN ONE substance (DIFFERENT atoms, molecules, ingredients)
Is this a mixture or a substance?
Substance - made of ONE (SAME) atom or molecule (ingredient)
Mixture - made of MORE THAN ONE substance (DIFFERENT atoms, molecules, ingredients)
Is this a mixture or a substance?
Substance - made of ONE (SAME) atom or molecule (ingredient)
Mixture - made of MORE THAN ONE substance (DIFFERENT atoms, molecules, ingredients)
Is this a mixture or a substance?
Substance - made of ONE (SAME) atom or molecule (ingredient)
Mixture - made of MORE THAN ONE substance (DIFFERENT atoms, molecules, ingredients)
Is this an atom or molecule?
atom
molecule
How many types of molecules do you see?
1 type of molecule
2 types of molecules
3 types of molecules
Is this a mixture or a substance?
Substance - made of ONE (SAME) atom or molecule (ingredient)
Mixture - made of MORE THAN ONE substance (DIFFERENT atoms, molecules, ingredients)
Which molecules move the fastest?
Which molecules move the slowest?
Which molecules move the slowest?
Liquid
Solid
Gas
Which molecules move the fastest?
Liquid
Solid
Gas
Is this a mixture or a substance?
Substance - made of ONE (SAME) atom or molecule (ingredient)
Mixture - made of MORE THAN ONE (DIFFERENT) atom or molecule (ingredient)
Is this a mixture or a substance?
Substance - made of ONE (SAME) atom or molecule (ingredient)
Mixture - made of MORE THAN ONE (DIFFERENT) atom or molecule (ingredient)
Select ALL the properties of this object
Round
Rectangle
Orange
Purple
Select all the properties that caused the mixture of pasta to separate (into substances)?
Shape
Color
Size
What property caused the food coloring mixture to separate into different colors (substances)?
Growth
Color changing
Attraction to water
What property caused the salt water mixture to separate into freshwater (substance)?
Temperature of molecules
Color of molecules
Size of water molecule
What property caused the food coloring mixture to separate into different colors (substances)?
Size
Color
Phase (solid, liquid, gas)
What is chromatography?
To use any of the five senses to gather information about something
What you can observe or measure about something
Technique that scientists use to separate mixtures into their substances
