Chemical Bonding (Intramolecular) Flashcards
Ionic Bonding is between ____________ &____________________
Ionic Bonding is between METALS & NON-METALS
In an Ionic Bond Metals ________electrons, giving it a __________ charge
In an Ionic Bond Metals LOSE electrons, giving it a POSITIVE charge
In an Ionic Bond Non- Metals ________electrons, giving it a __________ charge
In an Ionic Bond Non- Metals GAIN electrons, giving it a NEGATIVE charge
What is a Cation?
Positive Ion
What is a Anion?
Negative Ion
What is the Ionic Lattice?
Positive and negative ions attract each other to form a three dimensional continuous lattice structure.
The _______ is written first in the ionic formula
Cation (Metal)
Ionic Bonding- Boiling Point
High. The is a large amount of thermal energy required to separate the ions which are bound by strong electrostatic forces.
Ionic Bonding- Electro conductivity in Solid
No- there are no mobile charge particles to conduct an electric current
Ionic Bonding- Electro conductivity in Liquid
Yes- the cations and anions are able to move and conduct electricity
Ionic Bonding- Hardness
Very Hard- The surface of crystals are not easily scratched as the ions are strongly bound and not easily displaced
Ionic Bonding- Brittleness
Very Brittle- Shatter if you try to distort is. Distortion causes ions of like charges to come together and repel sharply
Covalent Bonding is between ________
Covalent Bonding is between NON-METALS
Covalent Bonding is the __________ of electrons
Covalent Bonding is the SHARING of electrons
Ionic Bonding is the ____________ of electrons
Ionic Bonding is the TRANSFER of electrons