Section 1
Section 2
Section 3
Section 4
Miscellaneous
100
Matter that has uniform and unchanging chemical composition
What is a substance
100
States that mass is either created or destroyed
What is conservation of mass
100
Unevenly mixed
What is a heterogeneous mixture
100
Combination of elements bonded together
What is a compound
100
Evenly combined
What is a homogeneous mixture
200
What are the two different substances
What are elements and compounds
200
Alters the chemical composition of a substance
What is a chemical change
200
Used to remove solids from the organic solution
What is filtration
200
Same type of atom
What is an element
200
Solid mixtures of metal
What is an alloy
300
What are the three common states of matter
What are solids, liquids and gases
300
Altering a substance without changing the composition
What is a physical change
300
Combination of 2 or more substances that retain their original properties
What is a mixture
300
A compound is the same element in the proportion by mass
What is the law of definite proportions
300
Technique that makes solid particles from a solution containing those particles
What is crystallization
400
Ability of a substance to combine with or change into one or more other substances
What is a chemical property
400
Cutting, Bending, Melting
What are physical changes
400
Separates the components of a mixture by solubility
What is chromatography
400
Mass of the element/mass of compound x 100
What is percent by mass
400
organizes the elements
What is the periodic table
500
Characteristics that can be observed or measured without changing the substance
What is a physical property
500
Burning, rusting, tarnishing
What are chemical changes
500
Using the boiling point to separate liquids
What is distillation
500
Elements can make more than 1 compound but their ratios are related by small whole numbers
What is the law of multiple proportions
500
Rows in the periodic table are called...
What is a period
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