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Ionic and Covalent Bonding
Speed Match Review Game

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Let's Play Speed Match!

net charge is 2-
C2H4
sulfur hexachloride
triple bond
nitrogen monoxide
sodium bromide
electronegativity
unshared pair or lone pair
anions
cations
eight valence electrons
Attraction between opposite charges of cations and anions
KI
bonding pair
Fe(II))Cl2
covalent
dinitrogen dioxide
net charge is 1+
double bond
two valence electrons
cyanide ion
sharing valence electrons
magnesium chloride
two valence electrons
hydroxide ion
What is the name of the ionic compound NaBr?
What is the name of the ionic compound MgCl2?
How many valence electrons does a sulfide ion have?
What is the name of the covalent compound with the chemcial formula N2O2 ?
Metal atoms lose valence electrons to form cations or anions?
What is the name for the polyatomic ion OH- ?
What is the chemcial formula for the ionic compound formed by potassium and iodine?
What is the name of the covalent compound with the chemcial formula SCl6 ?
In a covalent compound with two types of elements, what property is used to determine which element comes first in the name and chemical formula?
What is the chemical formula when two carbon atoms are covalently bonded to 4 hydrogen atoms?
How many valence electrons does a calcium atom have.
What is the chemcial formula of the ionic compound formed by iron(II) and chlorine?
What is the name for a pair of valence electons shared between two atoms in a covalent compound?
Nonmetal atoms gain valence electrons to form cations or anions?
What is the name for the polyatomic ion CN- ?
Covalent compounds form by exchanging or sharing valence electrons?
What bonds ionic compounds together?
What is the charge on an ammonium ion?
What is the net charge on a sulfate polyatomic ion?
What is the name of a covalent compound with the chemical formula NO ?
What is the name for a pair of valence electrons not shared between atoms in a covalent compound?
The bonds within a polyatomic ion are ionic or covalent?
How many valence electrons does a selenium atom accept to become a selenide ion?
What is the name for the bond when two covlently bonded atoms share three pairs of valence electrons?
What is the name for the bond when two covlently bonded atoms share two pairs of valence electrons?

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Here are all the answers:

DescriptionMatch:
Metal atoms lose valence electrons to form cations or anions?cations
Nonmetal atoms gain valence electrons to form cations or anions?anions
How many valence electrons does a calcium atom have.two valence electrons
How many valence electrons does a sulfide ion have?eight valence electrons
How many valence electrons does a selenium atom accept to become a selenide ion?two valence electrons
What is the name for the polyatomic ion OH- ?hydroxide ion
What is the name for the polyatomic ion CN- ?cyanide ion
What is the net charge on a sulfate polyatomic ion?net charge is 2-
What is the charge on an ammonium ion?net charge is 1+
The bonds within a polyatomic ion are ionic or covalent?covalent
What bonds ionic compounds together?Attraction between opposite charges of cations and anions
What is the name of the ionic compound NaBr?sodium bromide
What is the name of the ionic compound MgCl2?magnesium chloride
What is the chemcial formula for the ionic compound formed by potassium and iodine?KI
What is the chemcial formula of the ionic compound formed by iron(II) and chlorine?Fe(II))Cl2
Covalent compounds form by exchanging or sharing valence electrons?sharing valence electrons
What is the name for a pair of valence electons shared between two atoms in a covalent compound?bonding pair
What is the name for a pair of valence electrons not shared between atoms in a covalent compound?unshared pair or lone pair
What is the name for the bond when two covlently bonded atoms share two pairs of valence electrons?double bond
What is the name for the bond when two covlently bonded atoms share three pairs of valence electrons?triple bond
What is the chemical formula when two carbon atoms are covalently bonded to 4 hydrogen atoms?C2H4
What is the name of a covalent compound with the chemical formula NO ?nitrogen monoxide
What is the name of the covalent compound with the chemcial formula N2O2 ?dinitrogen dioxide
What is the name of the covalent compound with the chemcial formula SCl6 ?sulfur hexachloride
In a covalent compound with two types of elements, what property is used to determine which element comes first in the name and chemical formula? electronegativity