Octet Rule
This is the number of valence electrons atoms try to achieve.
What is 8?
This type of bond forms between a metal and a nonmetal.
What is an ionic bond?
The name for CuO.
What is copper(II) oxide?
A negatively charged ion.
What is an anion?
Number of hydrogen atoms in C₂H₆O.
What is 6?
Noble gases are stable because of this rule.
What is the octet rule?
Electrons are shared in this bond type.
What is a covalent bond?
The correct name for CO.
What is carbon monoxide?
This group tends to form 1+ ions.
What is Group 1?
What a subscript in a formula shows.
What is the number of atoms?
The octet rule doesn't typically apply to this group of elements.
What are transition metals?
This bond forms between two nonmetals.
What is a covalent bond?
FeCl₃ is named this.
What is iron(III) chloride?
The charge on sulfur in H₂SO₄.
What is +6?
The criss-cross method is used for this.
What is writing ionic compound formulas?
Atoms follow the octet rule by doing one of these three things.
What is gain, lose, or share electrons?
An unequal sharing of electrons forms this specific bond.
What is a polar covalent bond?
The name of N₂O₅.
What is dinitrogen pentoxide?
This type of element forms cations.
What are metals?
Total oxygen atoms in Na₂CO₃·10H₂O.
What is 13?
This group number on the periodic table already satisfies the octet rule.
What is Group 18?
The force of attraction between oppositely charged ions.
What is an ionic bond?
The formula for aluminum phosphate.
What is AlPO₄?
Polyatomic ion in NH₄NO₃.
What are ammonium and nitrate?
The diagram that shows electrons in energy levels.
What is a Bohr-Rutherford diagram?