Bonds
bond formed by overlap of parallel orbits
What is a pi bond?
model that shows how the atoms are arranged in a molecule
What is a structural formula?
number of pi bonds in a triple bond
What is two?
In the Lewis structure H20, this is the central atom.
What is Oxygen?
prefix used in naming binary acids
What is hydro-?
bond where there is electron sharing
What is a covalent bond?
reaction where more energy is released than is required to break bonds in the initial reactants
What is exothermic?
Nitrogen has (single, double, or triple) bonds
What is triple?
In the Lewis structure of Carbon Dioxide, this is the terminal atom.
What is Oxygen?
suffix for an acid that contains an anion ending in -ate
What is -ic?
bond in which electrons are shared in an area centered between two atoms
What is a sigma bond?
acidic compound that contains oxygen
What is oxyacid?
Four shared electrons is this type of bond
What is double covalent?
model used to determine molecular shape
What is VSEPR model?
Name this molecule: PBr3
What is Phosphorous tribromide?
kind of bond in which there is unequal sharing of electrons
What is polar covalent?
combining of orbitals in an atom to form new, identical orbitals
Iron, Argon, Helium, or Nitrogen
What is Nitrogen?
molecular shape of CH4: 4 shared pairs, sp^3 hybrid orbitals
What is tetrahedral?
prefix used to indicate presence of two atoms
What is di-?
bond in which one of the atoms provides both electrons for sharing
What is a coordinate covalent bond?
condition that occurs when more than 1 valid Lewis structure can be drawn for a molecule
What is resonance?
Contains only Sigma bonds:
Methane, Oxygen, Carbon Dioxide, or Nitrogen
What is Methane?
model that shows how that atoms are arranged
What is structural formula?
suffix for an acid that contains an anion ending in -ite
What is -ous?