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17 Cards in this Set

  • Front
  • Back
The attractive force between different molecules
ADHESION
Had the least cohesion of the liquids we used
ALCOHOL
To demonstrate the attraction between water and glass we used an
ADHESION DISC
Combinations of atoms
MOLECULES
Invisible particles of matter
ATOMS
What people once thought matter to be
FIBERS OR CHUNKS
The greatest cohesion of the liquids we used was from
WATER
Refers to the rising or falling of a liquid in a tube
CAPILLARITY
Causes water to form drops or bead-up on washed cars
WAX
Caused water to bead on waxed paper
COHESION
The picture of a spider on the surface of a pond showed
SURFACE TENSION
We used _____ to change the surface tension on the surface of water
ALCOHOL AND SOAP SOLUTION
When the surface tension was broken down the razor blade
MOVED AWAY
The reason the razor blade sunk was due to the ___________ on the edge of the blade when placed in the water
INCREASED PRESSURE
A frame, a block, and a wire made up the
U-FRAME DEVICE
Often get caught in the surface tension of water
INSECTS
The razor blade was more dense than the water but remained on the surface due to the thin film at the top called
SURFACE TENSION