Ions
What are valence electrons
Electrons on the outermost cell
Between what 2 types of elements does an ionic bond form?
Metal and Nonmetal
Between what two types of elements does a covalent bond form?
Two nonmetals
Between what two types of elements does a metallic bond form?
Two metals
How many valence electrons does Hydrogen have?
1
What happens to electrons in an ionic bond?
The metal gives electrons to the nonmetal
What happens to electrons in a covalent bond?
They are shared
Metals are good conductors of heat and.....
electricity
What charge does aluminum take on?
3+
What is the chemical formula for the bond between Lithium and Fluorine?
LiF
What does a line represent in a lewis dot structure?
two electrons
What does malleability mean?
The ability to bend without breaking
What type of ion is magnesium?
What is the chemical formula for the bond Magnesium and Chlorine?
MgCl2
What is the chemical formula for the covalent bond between Hydrogen and Carbon?
CH4
What does ductility mean?
The ability to be stretched into a wire
How does an anion form?
An atom gains electrons
What is the chemical formula for the bond between Beryllium and Nitrogen?
Be3N2
How many covalent bonds can Phosphorus form?
Metallic bonds are strong, and allow the molecule to have a high melting point and a high.....
boiling point