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WorksheetsPhysical and Chemical Change
Total questions: 10
Worksheet time: 10mins
A spark plug causing gas to explode is a
Physical Change
Chemical Change
Cutting up an apple is a ________.
Physical Change
Chemical Change
The law of conservation states
For every action there is an equal and opposite reaction
A body at rest usually stays at rest.
Save a tree (No it's not this one :) )
Energy cannot be created or destroyed only changed
Inertia means __________
For every action there is an equal and opposite reaction
A body at rest usually stays at rest.
Save a tree (No it's not this one :) )
Energy cannot be created or destroyed only changed
The engine changes _______energy to __________energy.
chemical to mechanical
mechanical to chemical
An engine uses all of the following to run except
Gas
Electricity
Carbon Dioxide
Oxygen
These forces cause motion to slow down or stop
friction only
friction and gravity
gravity only
Which is NOT one of Newton's laws
For every action there is an equal and opposite reaction
A body at rest usually stays at rest.
Energy cannot be created or destroyed only changed
What is true about solutions and mixtures
All solutions are mixtures
All mixtures are solutions
All solutions are mixtures, but not all mixtures are not solutions
All mixtures are solutions, but not all solutions are not mixtures
Solvent and Solute
The Solute does the dissolving.
The Solvent does the dissolving.
