MATTER, Change of State (phase) and Measuring
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Matter
Interactive Simulations
CHANGE OF STATE
video | 1:38
01 States of water
video | 2:32
02 States of water | molecules in every state
video | 2:22
03 Water cycle
video | 5:00
04 Freezing of a pure substance | water
video | 4:40
05 Freezing of a pure substance | cyclohexane
video | 3:47
06 Freezing of a mixture | water + salt
video | 3:33
07 Boiling of a pure substance | water
video | 3:51
08 Boiling of a mixture | water + salt
video | 4:44
09 Fusion of a pure substance | Melting point of ice
video | 2:27
10 Fusion of a mixture | Crushed ice of salt water
MEASUREMENT
video | 2:59
11 Mass measurement | Double pan and electronic balance
video | 3:46
12 Volume measure, cylinder, pipette, liquid, solid
video | 7:32
13 Volumetric Mass Density
P, V, T
video | 5:04
14 P and V | Boyle's law
15 P and T | Charles's law | Kelvin scale | absolute zero
MIXTURES
video | 1:24
16 Chromatography | simple version
video | 7:32
17 Chromatography | high school
video | 3:02
18 Miscibility of liquids
video | 1:33
19 Expansibility of gases
video | 1:41
20 Dissolving and mass | solution, solvent and solute
video | 2:58
21 Dissolution | Dilution | Fusion (melting)
video | 2:00
22 Water treatment process | for drinking water
PRACTICE QUESTIONS
23 Dissolution
24 Pure water
25 Water states | Volume measurement
26 Water in drinks
27 Vaporization
28 Solidification (freezing) and fusion (melting)
ASSESSMENT
29 KNOWLEDGE ASSESSMENT | MATTER
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