Models
Periodic Table
Characteristics
Atom
Vocab
100
My model states that the atom is a tiny solid ball.
What is Dalton?
100
This increases as you move left to right on the periodic table?
What is reactivity?
100
We are hard, shiny, malleable, ductile and conductive.
What are metals?
100
Atoms are made mostly of this.
What is empty space?
100
AMU
What is atomic mass unit?
200
My model represents the electrons in energy shells.
What is the Bohr Model?
200
This represents the valence electrons of an element in the periodic table.
What is the group #?
200
We are the most reactive family in the table.
What is Alkali Metals
200
Combined with protons, I make up most of the atomic mass?
What is Neutrons?
200
Same element, different # of neutrons.
What is isotope?
300
I discovered the electron and described the atom as a muffin with berries scattered through it.
Who is Thomson?
300
Metalloids can be found in this location, starting with Boron.
What is to the left or right of the stairway?
300
We do not react with others.
What are the noble gases?
300
I am shared with other elements to make compounds and I determine the charge of an atom.
What are electrons?
300
Two nulcei combine to form a lager nucleus.
What is nuclear fusion?
400
My model concludes that atoms are made of mostly empty space!
What is the Rutherford Model?
400
I am the 6th element in the periodic table, essential for life and have an atomic number of 6.
What is Carbon?
400
We are poor conductors of heat and electricity. When a solid, we are typically brittle and dull.
What are non-metals.
400
I identify the atom.
What are protons?
400
Sometimes we conduct electricity, sometimes we don't.
What are semiconductors?
500
Draw the Lewis Dot diagram of element 13, Aluminum.
. . AL .
500
Mendeleev ordered his periodic table by this increasing characteristic.
What is atomic mass?
500
We are the 6 elements essential to life.
What is Carbon, Hydrogen, Nitrogen, Oxyen, Phosphorous, Sulfur?
500
What are the number of neutrons of element 8, Oxygen, who has an atomic mass of 16?
What is 8?
500
We consist of two atoms.
What are diatomic molecules?
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