Electrons and Bonding
Electron Number and Organization
Ionic Bonds
Covalent Bonds
Metallic Bonds
100
Chemical Bonding
What is the joining of two atoms to form new substances?
100
First Energy Level
What is the level/shell closest to the nucleus?
100
Ion
What is a charged particle that forms during a chemical change when one or more valence electrons transfer from one atom to another?
100
Molecule
What is a neutral group of atoms held together by a covalent bond?
100
Ductility
What is the ability to be drawn into wires?
200
A Theory
What is a unifying explanation for a broad range of hypothesis and observations that have been supported by testing?
200
Valence Electrons
What are the electrons in the outermost energy level of an atom?
200
neutral
What is an atom because the number of protons and electrons equal?
200
Electron dot diagram
What is a model that shows only the valence electrons in an atom?
200
Malleability
What is the ability to be hammered into sheets?
300
Ionic, Metallic and Covalent
What are the three types of chemical bonds?
300
2 valence electrons
What is the number of electrons the first energy level can hold?
300
AL3+
What is a positively charged Aluminum ion with 3 more protons than neutrons?
300
Covalent Bond
What is the force of attraction between the nuclei of atoms and the electrons shared by the atoms?
300
Electrical Conductivity
What is the ability to conduct electric current?
400
Chemical Bond
What is a force of attraction that holds two atoms together?
400
Group Number
What is a way I can determine the number of valence electrons in the outer shell?
400
-ide
What is the ending used for names of a negative ion?
400
sucrose
What is a complex molecule?
400
mteallic Bond
What is the force of attraction between a positively charged metal ion?
500
Electrons
What are the particles involved in chemical bonding?
500
8 valence electrons
What is a filled outermost energy level (non reactive)?
500
Crystal Lattice
What is a repeating 3-d pattern?
500
diatomic molecule
What is a simplest molecule?
500
two zinc atoms bonding
What is a metallic bond?
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