chemical bonds
What are the 2 types of chemical bond we have discussed?
Another word for Ionic bond ?
electrovalent bond
What type of ion is formed when an atom loses one or more electrons?
cation
what are covalent bonds also called ?
Molecular Bonds
what type of bond is Rb & F
ionic Bond
Bonds formed by the transfer of electrons
Ionic
What are ionic bonds made of?
A metal + A nonmetal
What type of ion is formed when an atom loses one or more electrons?
Anion
covalent bonds form between two ( blank )?
NonMetals
Bonds form because atoms are seeking _________.
stability
Bonds formed by the sharing of a pair of electrons
Covalent
what type of bond would Zn and As would create ?
ionic bonds
what are 2 properties of metalloids
high conductivity of heat & electricity
Compounds formed from covalent bonds can exist as these states of matter
solid, liquid or gas
electrons in the outermost orbital
valence electrons
is a chemical bond a type of bond
NO
what type of bond Se and F would create ?
covalent bonds
what state of matter is METALlic bonds ?
solid
Compounds formed from covalent bonds are flammable. (True/False)
True
charged particle
ion
what is the definition of a chemical bond
the force to hold atoms together in a compound
what type of bond Cl and Cd would create?
ionic bonds
what are some common examples of metal bonds you night know
aluminum foil & copper wire
Compounds formed from covalent bonds are brittle and bad conductors (True/False)
True
If an element has more electrons than protons, it will have a(n) __________ charge.
negative