NYS Regent Curriculum, mp 1.
Elements
Compounds
Solutions
Mixtures
A single element
A mixture of elements
A single compound
A mixture of compounds
A
B
C
D
Minimum of three components
Heterogeneous composition
Homogeneous composition
Maximum of two components
Distillation
Filtration
Titration
Chromatography
Substance A
Substance B
Substance C
Substance D
Evaporating of rain water
Crushing ice
Decomposition of water into hydrogen and oxygen
Dissolving NaCl in water
Gas to liquid
Liquid to solid
Liquid to gas
Gas to solid
Chemical energy
Potential energy
Kinetic energy
Activation energy
Degree
Gram
Torr
Joule
260 K
747 K
286 K
773 K
Increases
Decreases
Remains the same
A
B
C
D
0*C
40*C
80*C
140*C