Covalent Bonds
This type of covalent bond has an electronegativity difference of less than 0.3.
Nonpolar
Ionic bonds form due to electrostatic attraction between cations and _____________.
Anions
This is the type of bond with the greatest energy.
Triple bond
This is the formula for dinitrogen pentoxide.
N2O5
This type of intermolecular attraction causes water to have high melting and boiling points.
Hydrogen bonding
This is the type of bond that occurs between carbon and oxygen.
Polar covalent
The simplest collection of atoms from which an ionic compound's formula can be established.
Formula unit
This is what Lewis structures do not tell you about a molecule.
Geometry
This is the name of CaI2.
Calcium iodide
Ionic compounds often take on this type of rigid structure.
Crystal lattice.
Atoms in covalent bonds share electrons in order to fill this type of orbital.
Valence
How many fluorine anions are necessary to bond with a calcium cation in an ionic bond?
2
Identify the general name for a charged molecular compound.
Polyatomic ion
This is the name of Ni3(PO4)2.
Nickel (II) phosphate
This is created due to differences in polarities between atoms and is represented by a crossed arrow.
Dipole
This is the difference in electronegativities between sulfur and fluorine.
1.5
When ionic bonds form, this is the overall charge of the ionic compound.
Zero
A double-headed arrow between Lewis structures indicates this property.
Resonance
This is the formula of carbonous acid.
H2CO2
This type of intermolecular force is weak, instantaneous, and occurs in nonpolar molecules.
London dispersion force
O2 is an example of this type of molecule that forms nonpolar covalent bonds.
Diatomic
The aluminum cation in aluminum oxide has this charge.
3+
Describe the bonds that occur in C2H4.
1 carbon-carbon double bond, 4 carbon-hydrogen single bonds.
This is the formula for calcium nitrate.
Ca(NO3)2
This type of intermolecular attraction occurs when a polar molecule makes a nonpolar molecule temporarily polar.
Induced dipole