Protons
Electrons
Valence
Classifications
Properties
100
What is the charge of protons
positive
100
What is the charge of electrons
negative
100
What are valence electrons
the number of electrons in the outermost ring or shell
100
What is the first family classified as
alkali metals
100
What element classification has good conductivity of heat and energy, is malleable, and ductile?
Transition metals
200
Where are protons located
nucleus
200
Where are electrons located
the electron cloud
200
How many valence electrons can be in the first shell or ring
2
200
What is the second family classified as
Alkali Earth Metals
200
what element group has the properties of non-conductive, not malleable, and not ductile?
non-metals
300
What is the representation of protons on the periodic table
the atomic number
300
About how any AMUs is an electron
about 0 or 1/2000
300
How many valence electrons does Aluminum have?
3
300
What is the group 17 classified as
Halogens
300
what element group has the properties of least reactive, all gases, and is in the non-metal group?
the noble gases
400
What do protons do on the periodic table
classify the elements
400
True or False: There are 8 electrons in the first ring/shell
False
400
On the periodic table, where can you find how many valence electrons an element has
at the top of the groups/ families
400
What is the 18 group classified as
Noble Gasses
400
If aluminum needed to gain two electrons what group would it react to?
Group 2
500
What would happen if a proton was added to an element
The whole element would change
500
What would happen if one electron was added to an element
It would have a -1 charge
500
If there are 10 electrons, how many valence electrons are there? How reactive would this element be?
8 valence not reactive
500
Where is the Actinide series located on the periodic table
very bottom period on the periodic table
500
What is the name of a element with the properties of a metal and a non-metal?
metaliods
M
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