Electrons
Electrons are ______ when an ionic compound is made.
transferred
2 Li + F2 ---> 2 ____
LiF
What product forms when the following two elements react?
Li and Cl
LiCl
Name the following ionic compound:
BaCl2
barium chloride
What is the chemical formula of lithium sulfide?
Li2S
loses; gains
Complete the chemical reaction:
2Ba + S2 ---> 2 ____
BaS
What is the charge on each nonmetal in the ionic compound SrF2 ?
1-
Name the following ionic compound:
K2S
potassium sulfide
What compound forms when silver and oxygen react, if silver loses one electron in the process?
Ag2O
How many electrons did each Cl gain in the formation of MgCl2?
1
What product forms when the following two elements react?
Na & O
Na2O
What is the charge on the metal in the ionic compound CaBr2 ?
2+
Name the following compound:
SnO
tin (II) oxide
What is the chemical formula of strontium iodide?
SrI2
How many electrons did Ca lose in the formation of CaO?
2
What product forms when the following two elements react?
Mg & F
MgF2
What is the charge on each nonmetal in the ionic compound Mg3N2 ?
3-
Name the following compound:
TiF4
titanium (IV) fluoride
Fe2O3
How many electrons TOTAL were transferred in the formation of Mg3Br2?
6
What product forms when the following two elements react?
K and P
K3P
Predict the product of the following chemical reaction
12Cs + P4 ---> 4 ______
Cs3P
What is the chemical formula of chromium (III) oxide?
Cr2O3
Why does the term "opposites attract" have to do with ionic bonding?
Ionic bonds are the forces of attraction that exist between the positive and negative ions (oppositely charged atoms) that results when a metal gives one or more electrons to a nonmetal.