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WorksheetsMind Over Matter
Total questions: 12
Worksheet time: 6mins
State of matter with defined shape and defined volume
solid
gas
liquid
Why does ice float
Liquid water is less dense than solid water.
Solid water is less dense than liquid water.
Gaseous water is less dense than solid water.
Liquid water is less dense than gaseous water.
Mixture where one or more substances dissolve into one another becoming one substance.
Lemonade - Solution
Ketchup and mustard ~ collaboration
Salt ~ compound
Milk and cookies ~ Solubility
Wood burning has heat and turns into ash is which change process in matter?
Ubiquitious
Chemical
Physical
isometric
Basic state of matter with least amount of energy
solid
liquid
gas
plasma
Formula for density
density = mass x volume
density = mass + volume
density = mass/ volume
density = mass - volume
Ice cream melting and refreezing is what kind of change?
physical
noxious
chemical
ambivalent
Particles do this when their temperature increases.
Particles slow down
Particles speed up
Particles loose mass
Particles gain mass
Helium balloons rise on earth because
helium is less dense than air
helium is more dense than air
helium is cooler than air
helium is warmer than air
Physical characteristic of matter is
rust on a nail
salt dissolving in water
frying an egg
wood burning
Evidence of a physical change
New substance is formed
Smoke is produced
Shape is changed
Gas is released
Evidence of a chemical change
New substance is formed
Original substances can break down or combine to create new substances
Combustion, electrolysis, oxidation, tarnishing
All of the above
