I have my ion u!
I and E's
Dinner's ready
It all leads to a beehive
misc.
100
This group will only form -1 ions
What are the Halogens
100
neutrons
What is different between isotopes?
100
Alkali metals
What is the first group on the periodic table?
100
Democritus
Who came up with the term "atomos"?
100
a metal and a nonmetal
What elements are involved in an ionic bond?
200
Alkali metals
What group lose one electron to form an ion?
200
12
What is the atomic number for Magnesium?
200
19
How many groups are on the periodic table?
200
Gold Foil
What was the experiment that found the nucleus?
200
two nonmetals
What elements are involved in covalent compounds?
300
electrons
What is lost or gained to form ions?
300
He, Ne, Ar, Kr, Rn
What are the noble gases?
300
7
How many periods are on the periodic table?
300
Plum Pudding
What is the name of Thomson's model of the atom?
300
MgCl2
What is the formula for magnesium chloride?
400
+3
What is the charge on Aluminum or Boron?
400
Carbon-14
What is the isotope used in discovering how old something is?
400
1,2,3,4,5,6,7,8
What are the number of valence electrons on the periodic table?
400
Quantum Mechanical model
What is the name of the modern idea of the atom?
400
disulfur pentachloride
What is the formula for S2Cl5
500
-3
A charge that is formed when an atom gains 3 electrons.
500
Fe, Co, Ni, Zn
What are elements from the Transition Metals?
500
atomic number
What is the way the periodic table is arranged?
500
probability
Part of the Quantum mechanic model, you can only know the probability of where electrons are most likely to be
500
YES!!!
Will I study tonight for the chemistry exam?
M
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