Ions
A combination of symbols that show the ratio of elements in a compound
What is chemical formula
The two elements are nonmetals
What is a Covalent Bond
A molecular compound is
What is a compound that is composed of molecules
The Reasons elements bond together
What is to fulfill the Octet Rule (have a complete outer shell)
What is the chemical name of CaF2
What is Calcium Flouride
The attraction of a postive and negative ion results in a___________________________
What is an ionic bond
When electrons are ___________________between two atoms, a covalent bond is formed
What is shared
Molecules that contain two polar bonds are______________
What is sometimes polar
An ionic bond is__________
What is the attraction of oppositely charged ions
Name this compound H2O
Hydrogen Dioxide
One element is a metal and one is a non-metal
What is an Ionic Bond
How many Hydrogen atoms are in C13H10O
10
A chemical bond that is formed when two atoms share electrons is called
What is covalent bond
Ions that are made of more than one atom are examples of _______
Compounds
When ions having a positive charge form bonds with ions having a negative charge, the charge on the resulting compound is
What is Neutral or Zero
An Ionic Bond is a bond between what?
Cation and Anion
The atom represented in the formula: AlAs
What are 1 Al atoms and 1 As atoms
What is a double bond?
What is two pairs of electrons that are shaired between two atoms
When an atom gains an electron it becomes a
What is negative ion
Sodium and Chloride Yields.....
Sodium Chloride...Salt
Ionic compounds are electrically ___________
What is Neutral
Double Jeopardy:
Li3N
A covalent bond in which electrons are shared unequally is called
What is Polar