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Balancing and Types of Reactions
Molecular Geometries
Bonding
Nomenclature
Vocabulary
100
The coefficient on MgO Mg + O2 --> MgO
What is 2
100
The geometry of an AB2 molecule
What is linear.
100
Bond when electrons are transferred and electronegativity difference is above 1.7.
What is ionic bond.
100
The formula for dinitrogen pentaoxide.
What is N2O5
100
This is formed when two pairs of electrons are shared.
What is a double bond
200
A + B --> AB
What is synthesis
200
The geometry of an AB3 molecule
What is trigonal planar
200
The bond when electrons are shared unequally and electronegativity difference is between 0.4 and 1.7.
What is Polar Covalent
200
The name for PCl3
What is phosphorus trichloride
200
Any force that holds together the atoms making up a molecule or compound; include ionic, covalent, and metallic.
What is intramolecular force.
300
AB + CD --> AD + CB
What is double replacement
300
The geometry of an AB3E molecule.
What is trigonal pyramidal
300
Bond involving positive ions in a sea of mobile electrons.
What is metallic bonding
300
The name for Ba(OH)2
What is barium hydroxide
300
This law states that mass cannot be created or destroyed and the elements found in the reactants must be found in the products.
What is the Law of Conservation of Mass
400
The products of Cl2 + 2KI -->
What is 2KCl + I2
400
The geometry of water.
What is bent.
400
This type of bond in the solid phase is characterized as having a high melting and boiling point and does not conduct electricity.
What is ionic bond
400
The name for FeSO4
What is Iron (II) sulfate
400
Compounds in which the atoms are bonded by covalent bonds in a continuous network, no individual molecules.
What is a network solid.
500
The products of Cu + FeSO4
What is no reaction.
500
The geometry of an AB2E molecule.
What is bent
500
Can a nonpolar molecule have polar bonds?
What is yes, as long as it is symmetrical.
500
The formula for nickel (II) fluoride.
What is NiF2
500
This theory states that repulsion between the sets of valence electrons surrounding an atom causes these sets to be oriented as far apart as possible.
What is valence shell electron pair repulsion theory (VSEPR)