Atomic Structure
These subatomic particles have a positive charge and are found in the nucleus.
What are protons?
This tells the number of valence electrons an atom has.
What is a group?
This type of bond is formed when electrons are transferred from one to another.
What is an ionic bond?
This type of bond is formed when atoms share electrons.
What is a covalent bond?
These types of elements are shiny, malleable, and a good conductor of electricity.
What are metals?
This number on the periodic table tells how many protons an atom has.
What is the atomic number?
This tell how many orbital (or energy levels) an atom has.
What is the period?
Metals tend to form ions with this type of charge.
What is positive?
Covalent bonds usually form between these types of elements.
What are nonmetals?
This type of diagram shows the number of valence electrons an element has.
What is a Lewis Dot Diagram?
An atom with 11 electrons is this element.
What is sodium (Na)?
Between sodium and potassium, this element is more reactive.
An element becomes this after it gives away an electron, and is usually a metal.
What is a cation?
One atom of hydrogen and one atom of chlorine would share this many electrons with each other.
What is one electron (each)?
This type of model shows the electrons an element has in their orbitals.
What is a Bohr model?
We use this acronym to remember how to find the number of protons, neutrons, and electrons.
What is APE MAN?
What are valence electrons?
An element becomes this after receives an electron, and is usually a nonmetal.
What is an anion?
This element only has 1 electron to share with elements in Group 17.
What is hydrogen?
This subatomic particle is gained or lost when atoms form ions (cations or anions).
What are electrons?
This number on an element tile tells the mass of the nucleus.
What is the atomic mass?
This group is not very reactive because they have a full outer orbital.
What is group 18 (noble gases)?
An ionic bond is formed between these two types of elements.
What is metal and nonmetal?
The covalent bond diagram for Br2.
What is Br-Br?
The rule that atoms follow when trying to achieve a full outer shell.
What is the Octet Rule?