Bond Type and Energy
Bond that is partially negative and partially positive?
What is polar?
Name for positive ions.
What are cations?
Mixture of metals.
What is an alloy?
Molecules can have more than one valid Lewis structure.
What is resonance?
VSEPR
What is Valence Shell Electron Pair Repulsion?
The more this is different between atoms, the higher the bond polarity.
What is electronegativity?
Name for negative ions.
What are anions?
Alloy of atoms with appoximately the same size
What is a substitutional alloy?
Determines most valid Lewis Structure.
What is Formal Charge?
Bond angle for water
What is less than 109.5?
(Will accept 109.5)
3 words to describe bonding in diatomic oxygen (including bond order).
What is nonpolar, covalent and double?
Energy required to break ions apart (usually measured in kj/mole).
What is lattice energy?
Alloy with a base metal and a smaller particle added
What is an interstitial alloy?
Formal charge on hydrogen when in a molecule
What is zero?
Bond angle for triganol pyramidal?
What is less than 109.5?
Will accept 109.5
Diagram that shows bond length on the x axis and bond energy on the y axis.
What is a potential energy diagram?
The charge on the Mg2+ cation is larger than that of the Na+.
Why can metals carry charges?
What is electrons are free to move?
or
What is sea of electrons?
Formal charge on an oxygen atom with 2 lone pairs and 2 single bonds
What is zero?
Hybridization for CH4
What is sp3?
Comparedon a potential energy graph to a single bond of the same period a double bond would have these 2 characteristics.
What is deeper and shorter?
What determines higher ionic character
What is greater electronegativity difference?
Why can metals bend and not break?
What is a malleability or metal atoms can slide over eachother?
When formal charge for two resonance structures are the same, the tie breaker is
What is more negative charge on most electronegative atom?
Hybridization for C with a double bond two single bonds
What is sp2?