Some definitions and more
Bond length and angles and more
Polarity and more
Molecular bonding theory and more
Intermolecular forces...and more
100
The definition for valence bond theory
What is orbitals overlapping to create bonds
100
The affect of lone pairs on bond angle
what is the lone pair will decrease (or increase) the ideal angle
100
The thing that has to cancel out in order for a molecule to be nonpolar
what is vectors (or dipoles)
100
The equation for bond order
What is (# of bonding electrons - antibonding)/2
100
The definition of London dispersion forces
what is because the electrons of an atom or molecule are in constant motion (or, alternatively, the electron’s location is subject to quantum-mechanical variability), at any moment in time, an atom or molecule can develop a temporary, instantaneous dipole.
200
The hybrid orbital for tetrahedral structures
what is sp3
200
The ideal bond angle for trigonal planar shapes
what is 120 degrees
200
The electronegativity of a nonpolar covalent bond
what is <0.4
200
The meaning of a 0 bond order
what is the molecule cannot exist in nature
200
The name given to an extreme partial charge for H-O, H-N, or H-F bonds
what is hydrogen bonding
300
The hybrid orbital of an octahedral molecule
what is sp3d2
300
The bond angle between the two H atoms:
What is less than 109.5 degrees
300
The electronegativity of ionic bonds
what is >1.8
300
The thing that determines hybridization orbitals
What is electron domain #
300
The first bond between atoms
what is a sigma bond
400
The second bond between atoms
what is a pi bond
400
The order of bond length for single, double, and triple bonds from longest to shortest
What is single>double>triple
400
Which atom (a or b) is polar?
What is b
400
The hybridization of the two carbon atoms in acetic acid?
what is H3C, sp3; C(O)OH, sp2
400
The number of pi bonds and sigma bonds for this illustration:
What is 9 sigma bonds and two pi bonds
500
The properties of a covalent compound
what is that they are molecules, they have low melting and boiling points, and they show nonelectrolyte behavior in water
500
The order, from greatest amount of space to smallest amount of space, taken up by lone pairs, single bonds, triple bonds, and double bonds
what is
lone pair>triple bond>double bond>single bond
500
The polarity (nonpolar or polar) of a molecule that has lone pairs is likely to be...
what is polar
500
The bond order for O2:
What is 2
500
The bonding types you know you have if you already have hydrogen bonding
what is London dispersion forces and permanent dipole moments