Chemical Bonds Flashcards
Force that holds atoms together
Chemical Bond
Chemical symbol surrounded by dots that represents valence electrons
Lewis Symbol
It involves transfer of electrons
Ionic bond
Electrons in the outermost electron shell
Valence electrons
Achieve a noble gas electron configuration
Octet Rule
Involves sharing of electrons
Covalent bond
Charge of an ion when an electron is gained
Negative
These are atoms that is electrically charged
Ions
In ion formation, these elements are required
Metals and nonmetals
Lewis symbol that represents the transfer or sharing of electrons in a chemical bond
Lewis Structure
(Ionic) Determine the chemical formula of Na+ and P3-
Na3P
(Ionic) Determine the chemical formula of Be2+ and P3-
Be3P2
(Ionic) Determine the chemical formula of Ca2+ and F-
CaF2
(Ionic) Determine the chemical formula of Al3+ and O2-
Al2O3
What is the name of MgO?
Magnesium oxide