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WorksheetsWhat is Matter?
Total questions: 25
Worksheet time: 18mins
length- 4cm
height- 3cm
width- 10cm
What is the volume?
length- 10cm
height- 8cm
width- 7cm
What is the volume?
Which of the following are pure substances?
solutions
compounds
homogenous mixtures
collides
A substance that is made up of only one kind of atom is a(an)
compound
homogenous mixture
element
solution
A mixture that appears to contain only one substance is a(an)
homogenous mixture
heterogenous mixture
compound
element
What physical properties of nylon and leather make them good materials to use for shoelaces?
high density and low conductivity
durability and flexibility
hardness and durability
low viscosity and flexibility
Which of the following is a physical change?
sawing a piece of wood in half
burning a piece of wood
rust forming on an iron fence
a copper roof changing color from red to green
How is a chemical change different from a physical change?
Chemical change will change the composition and physical does not.
Chemical change will not change the composition and physical does.
