Polar/Nonpolar
Covalent bond where electron sharing is equal.
What is nonpolar bonds?
The part of the Lewis diagram that represents the nucleus as well as all inner electrons.
What is the chemical symbol?
Picture Question: The formal charge on the bottom oxygen atom in this phosphate ion?
What is -1?
A polar molecule is attracted to another polar molecule due to this.
What is dipole-dipole forces?
This is something to look for when evaluating a Lewis diagram - not formal charges, resonance, octet rule. Starts with s.
What is symmetry?
Picture Question: The formal charge on oxygen in H3O+
What is +1?
A ionic compound is attracted to a polar covalent compound due to this IMF.
What is an ion-dipole force?
The name of the arrows used when drawing resonance structures.
What are electron pushing arrows?
Covalent bond where electrons are shared unequally.
What is polar bond?
In Lewis Diagrams the lines represent this.
What are a shared pair of electrons?
Which one of the two lewis structures of BF3 is the more stable structure?
What is the left one (as B can only hold a maximum of 3 shared pairs).
This bonding is a very strong subcategory of dipole-dipole.
What is hydrogen bonding?
Bond types can be determined by computing the difference of this.
What is electronegativity?
A bond or molecule whose ends have opposite charges. Represented by an arrow.
What is a dipole?
The number of lone pairs on the central atom - NH3
What is one lone pair?
The atoms in which the formal charge(s) of -1 would be assigned to in this lewis structure of sulfate?
The weakest intermolecular force.
What is a london force?
What are double bonds?
Which of the following has the lowest ionic character? H-F or H-Br?
H-Br
Lewis structures display the electrons of the outer shells because these are the ones that participate in making
What are chemical bonds?
Which one of the two lewis structures is the more stable structure?
The one on the left - no formal charges on N
The type of IMF a pure sample of NH3 would have.
What is a dipole-dipole
DAILY DOUBLE - how much do you want to risk?
Daily Double ANSWER