Cation Formation
Anion Formation
Valence Electrons
Oxidation Numbers
Atomic Models
100
These elements form cations with a 1+ charge.
What are alkali metals or Group 1A elements.
100
Form anions with a 1- charge.
What is a halide? Or group 7A element.
100
Where are valence electrons found?
What is the highest energy level?
100

This group on the periodic table could go either way in when fulfilling the octet rule.

What is Group 4

100

Who was the first person to describe an atom? 

Who is John Dalton 

200
Which elements will always form cations?
Metals.
200
Anions form when...
Atoms gain electrons.
200
This number on the periodic table can be used to quickly determine the number of valence electrons.
What is the group number.
200
This element is in period 2 with an oxidation number of 2+
Be
200

JJ Thompson made this model in 1897

What is the plum pudding model

300
Cations form when...
Atoms lose electrons.
300
Which type of elements form anions?
What are nonmetals.
300
The maximum number of valence electrons.
What is 8.
300
Se will have an oxidation number of
2-
300

What is the most accurate model of the atom? 

What is the electron cloud model or the quantum mechanical model

400
This group of elements will form cations with a 3+ charge.
What are group 3A elements.
400
An electron configuration ends in 3s2 3p3 . What will be the charge on this anion?
3-
400
States that atoms will gain or lose valence electrons until they are like the closest Noble Gas.
The octet rule.
400
The oxidation number of 4+ tells you that the element...
lost 4 electrons.
400

In a Bohr model, how do you represent the nucelus?

What is writing the number of protons and neutrons

500
The charges on these elements vary.
What are inner transition metals.
500
An electron configuration ends in 4s2 3d10 4p4. What is the charge of this anion?
2-
500
When fulfilling the octet rule, which Noble Gas will Gallium want to be like?
Ar
500

This element is in Period 4 with an oxidation number of 3+

What is Gallium?

500

What experiment helped Rutherford create the nuclear model of the atom? 

What is the gold foil experiment

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