What is cation?
Metals will lose electrons to attain the electron configuration of a noble gas preceding the metal.
100
A covalent bond is formed between two of these.
What are non-metals?
Non-metals are least likely to give up electrons. They work together to share electrons to attain a noble gas configuration.
100
Transfer of electrons
What is an ionic bond?
100
These electrons determine the chemical reactivity of an element and the shapes of molecules
What are valence electrons?
100
The type of bond that shares electrons equally is known as
What is a non-polar bond?
200
Non-metals tend to form this kind of ion
What is anion?
Non-metals will gain electrons. The electronegativity is higher, making it easier for non-metals to attract electrons to attain the noble gas configuration of the noble gas in the period.
200
Calcium, Oxygen, Strontium will form a covalent bond with Iodine?
What is Oxygen?
Covalent bonds are between two non-metals.
200
Unequal sharing of electrons in a covalent bond.
What is a polar covalent bond?
200
How many sigma and pi bonds are in the molecule BF3?
What is 3 sigma bonds
200
A high electronegative would mean the atom is more likely or less likely to attract electrons.
What is more likely?
300
Calcium, Oxygen, or Lithium will form an ionic bond with Potassium.
What is Oxygen?
An ionic bond forms between a metal and a non-metal. Potassium is a metal. The only non-metal listed is Oxygen.
300
Atoms will share electrons to attain the electron configuration of
What is noble gas?
300
The meaning of VSEPR
What is Valence Shell Electron Pair Repulsion?
300
The shape of BF3
What is triganal planar?
300
In terms of polarity, the bond between oxygen and nitrogen would be
What is polar? (3.5-3.0)
400
MgO, CO2, N2O, or H2O is an ionic compound.
What is MgO?
Mg is a metal and O is a non-metal.
400
O2, NH3, MgCl2, N2O are all covalent molecules except
What is MgCl2?
MgCl2 is made up of a metal and non-metal
400
Bond that occurs between metals
What is metallic bond?
400
What is the shape of H2S?
What is bent?
2 lone pairs push the shape from liner into bent.
400
The strongest intermolecular force
What is hydrogen bonding?
Hydrogen bonding occurs between a hydrogen (bonded to N, C, O, F) and the lone pairs of an adjacent molecule. This happens in water.
500
Ionic bonds are formed by a transfer of electrons, this force holds them together
What is electrostatic?
The negative and positive charges are attracted to each other.
500
The seven diatomic gases
What is H2 O2 N2 Cl2 Br2 I2 F2
500
Intermolecular force that occurs between an electron deficient hydrogen and neighboring lone pairs.
What is hydrogen bond?
500
The number of pi and sigma bonds in HCN
What is 2 sigma 2 pi
500
If a boiling point is high in a covalent compound, this says something about the strength of the intermolecular forces.
What is strong?
The stronger the intermolecular forces, the more energy is required to break the interactions between molecules.