Vocab
Misc.
Bonding
Atomic Structure
Teacher Choice
100
The center of an atom.
What is the nucleus?
100
What an ion is attracted to.
What is an oppositely charged ion?
100
Bonds where electrons are transferred.
What is an ionic bond?
100
Negatively charged particles.
What are electrons?
100
Group that typically gains one electron in the formation of ions
What is group 7 / Halogens?
200
Bonds where electrons are not shared equally.
What are polar bonds?
200
Electrons involved in bonding.
What are valence electrons?
200
Bonds where three pairs of electrons are shared.
What is a triple bond?
200
Atomic mass minus atomic number.
What is the number of neutrons?
200
The electrical charge of compounds.
What is neutral / none?
300
Ions made from more than one atom.
What are polyatomic ions?
300
Name of Na2S.
What is Sodium Sulfide
300
The most reactive metals are in group
What is Group 1
300
Noble gases are not involved in bonding due to this.
What is a full valence shell of electrons?
300
Molecular compounds are made of these.
What are covalently bonded atoms?
400
Fluorine, Bromine and Iodine are part of family known as
What are Halogens?
400
An ion is named this if the negative ion is an element.
What is ends in -ide?
400
The cause of a slight electrical charge in some covalent bonded molecules.
What is the unequal sharing of electrons?
400
A visual way to show electron structure
What is a dot diagram?
400
Reason ionic compounds are solid at room temperature
What is a high melting point?
500
2 pairs of electons are shared.
What is a double bond?
500
Most of an atoms mass is due to these.
What are protons and neutrons?
500
Reason carbon is not involved in ionic bonding.
What is Carbon does not form ions
500
The periodic table is organized by this
What is atomic number?
500
The reason water and oil do not mix.
What is water is polar and oil is non-polar?
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