Matter
atomic structure
PT
Formulas
equations
100
Combustible
What is a chemical property?
100
Proton
What is a positive particle?
100
vertical
What is a family?
100
ending substances
What are products?
100
coefficients
how to found out how to balance equations?
200
Km, hm, dkm, m, Dm, cm, mm,
What are length units?
200
electron
What is negative particle?
200
Z
What is the atomic number?
200
beginning substances
What are reactants?
200
forms one compound
What are synthesis or compound?
300
m/v
What is density?
300
neutron
What is neural particle?
300
M, Nm, Mtl, Ng
What are the classification of elements?
300
simplest form of ionic compound
What is a chemical formula?
300
one substitution
What is single replacement?
400
1926=4 93,000,000,000=2
What are significant figures?
400
bonded atoms
What is molecule?
400
horizontals
What are periods? (rows)
400
binary
What has two different atoms?
400
switching partners
What is double replacement?
500
precision
What is closeness of measurements?
500
center of atom
What is a nucleus?
500
Mendeleev
Who created the modern periodic table?
500
polyatomic
What has more than two atoms?
500
breaks up substances
What is decompositions?
M
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