Section 1
Section 2
Section 3
Section 4
Other
100
matter that has uniform and unchanging chemical composition
What is Substance?
100
Altering a substance without changing the composition
What is Physical Changes?
100
combo. of 2 or more substances contain their original properties
What is a mixture?
100
Same type of atom
What is element?
100
Chemical
What kind of property is rust?
200
characteristic that can be observed or measured without changing the substance
What is Physical Property
200
alters the chemical composition of a substance
What is Chemical Change?
200
heterogenous, homogenous
What are the two types of mixtures?
200
Periodic Table
Where are elements found?
200
Physical
What kind of property is water boiling?
300
Ability of a substance to combine with or change into one or more other substances
What is Chemical Property?
300
energy change odor change bubbles being produced color change precipitate formed
What is proof of chemical change?
300
unevenly mixed
What is heterogenous mixture?
300
combination of element bounded together
What is compounds?
300
mass of compound x 100% = % of mass
What is mass of element?
400
Extensive and Intensive
What is two types of physical properties?
400
states that mass is neither created nor destroyed during a chemical reaction, it is conserved
What is conservation of mass?
400
evenly combined
What is homogenous mixture?
400
Compound same element in the same proportion by mass
What is Law of Definite Proportions?
400
compound same element in the proportion by mass
What is Law of Definite Proportions?
500
Solid, Liquid, Gas & Plasma
What is the 4 States of Matter?
500
French Scientist, one of the first to use an analytical balance to monitor chemical reactions.
Who is Antonie Lavoisier?
500
Filtration
What is a porous barrier to separate a solid from a liquid?
500
Table Salt
What is NaCl?
500
element can make more tan one compound but their ratios are related by small while numbers
What is Law of Multiple Proportions?
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