WorksheetsProperties of matter
Total questions: 28
Worksheet time: 2hrs 20mins
Which one of the following would you use to separate sand from iron filings?
a bar magnet
filter paper
hot plate
strainer
Which is an example of a solution?
Salt and Sugar
Salt Water
Jelly beans
Concrete
Which phrase describes a physical change?
Cake baking
Torn paper
Gas bubbles rising after chemicals together
The smell of food rotting
A chemical change is different than a physical change because in a chemical change...
Chemicals are used
Molecules do not physically touch
A new substance is formed and in a physical change no new substance is formed
The change can be seen but in a physical change it cannot
Burning Wood
Physical Change
Chemical Change
Which of the following is NOT part of the Law of Conservation of Matter?
Matter cannot be created or destroyed
Matter can be rearranged
Fire converts matter to heat
Matter can change phase; go from a solid to a liquid to a gas
What are the three states of matter?
solid, volume, mass
density, volume, mass
solid, liquid, gas
density, gas, volume
All matter is made of
energy
atoms
air
chemistry
Atoms are made up of what 3 parts?
positive, negative, and neutral
protons, neutrons, and electrons
molecules, atoms, particles
water, hydrogen, oxygen
