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Types of Bonds
Ionization Energy
Covalent Bonds
Polarity
Physical Properties
100
This bond is formed by the attraction of oppositely charged atoms.
What is an ionic bond?
100
Ionization energy increases as a decrease in this occurs.
What is atomic radius?
100
Covalent bonds are formed by ______ and ______
What are nonmetals and nonmetals?
100
A diatomic molecule is generally ______.
What is nonpolar?
100
Substances with low melting points are generally these types of molecules.
What are covalent molecules?
200
This bond is formed when atoms with similar electronegativities share electrons.
What is a covalent bond?
200
As you move across the period, the ionization energy ______
What is increases?
200
In a nitrogen molecule, this many electrons are shared.
What is six electrons
200
Symmetrical molecules tend to be _______.
What is nonpolar?
200
A substance which doesn't conduct electricity as a solid, but does as a liquid is _________.
What is ionic?
300
In a metallic bond, bonding between molecules within metals are called this.
What is alkali reactive force?
300
The halogen with the highest electronegativity is _______
What is Fluorine?
300
The covalent compound Cl2O2 is called this.
What is dichlorine monoxide?
300
The greater the difference in electronegativity, the more __________ the molecule is.
What is polar?
300
Substances that are malleable and ductile are _______.
What are metals?
400
Contains polyatomic ions that have both ionic and covalent bonding.
What is an ionic compound?
400
This group generally has the lowest first ionization energy
What are Alkali Metals?
400
The goal of covalent bonds is two form this in the electron shell.
What is an octet?
400
A substance with a difference in electronegativity of 1.8, the substance is _______.
What is ionic?
400
This is strong throughout the lattice structure, hard, has a higher melting point, and is not conductive.
What is network covalent?
500
When oxygen is attracted to carbon to create carbon dioxide, this type of bond is formed.
What is a double covalent bond?
500
The increasing order of the first ionization enthalpies of the elements B, P, S and F is ______
What is B,S,P,F?
500
This bond has the highest dissociation energy
What is a triple bond?
500
SF4 is ____ because it has electrons pairs consist of _____.
What is polar, and shared and unshared electrons?
500
The melting point carbon tetrachloride of would be _______ because it is a(n) ________.
What is low and covalent compound.