WorksheetsIonic Bonding and Ionic Compound
Total questions: 40
Worksheet time: 53mins
Why do all bonds form?
so the number of protons equals the number of electrons
so an atom can become unstable
to fill the outermost energy level
atomic mass is equal to proton plus neutron
Ionic bonds are between...
metal and non-metal
non-metal and non-metal
metal and metal
solid and liquid
When magnesium burns in oxygen it produces MgO. Use the ionic formula to name the compound produced.
Magnesium oxygen
oxygen magnesium
magnesium oxide
oxygen magnesiumide
According to the Octet Rule, atoms of elements react with each other in order to attain ____ electrons in their outermost energy level or shell.
2
4
6
8
What is the best definition of valence electrons?
The outermost electron NOT involved in chemical reactions
Th innermost electron involved in chemical reactions
The outermost electrons involved in chemical reactions
The innermost electrons NOT involved in chemical reactions
Which of the following could NOT form an ionic compound?
Li+ and Cl-
F- and O2-
Ba2+ and O2+
Mg2+ and S2-
Lithium is in group 1 of the periodic table, which ion would it form?
L2-
Li-
Li+
Li2+
What determines how ionic bonds will form?
number of protons
mass of the atom
number of total electrons
number of valence electrons
If my charge becomes 3+ what does that say about me?
I am stealing 3 electrons
I am losing 3 electrons
I am in period 3
I have an atomic number of 3
A cation is a ____ ion.
negative
positive
either positive or negative
sometimes positive, sometimes negative
A anion will be a ____ ion.
negative
positive
either positive or negative
sometimes positive, sometimes negative
What is a valence electron?
an electron that is found in the outermost shell of an atom
an electron found in the innermost shell of an atom
an electron found in the middle shell
all of the above
What is the number of valence electrons for Carbon (Group 4A)?
1
2
3
4
Which type of bond has a transfer of an electron from on atom to another?
covalent bond
ionic bond
metallic bond
james bond
Ions that are made of more than one atom are called...
ionic compounds
crystals
polyatomic ions
ionic bond
Which is most likely to form a negative ion...
an element from group 7
a metal
an element from group 1
an element with atoms that have eight valence electrons
When an atom loses a valence electron, it becomes a(n) _________ion.
positive
negative
In the chemical formula for an ionic compound, which item is written first?
positive ion (cation)
negative ion (anion)
subscript
it's alphabetical
Name this ionic compound: NaCl
sodium chloride
sodium chlorine
sodium monochloride
monosodium chloride
CaCl2
calcium dichloride
cadmium chloride
calcium chloride
calcium chlorine
Na2O
disodium oxide
sodium oxide
sodium oxygen
disodium monoxide
BaS
monobarium sulfide
barium sulfur
barium monosulfide
barium sulfide
Fe2O3
iron oxide
iron (II) oxygen
iron (III) oxide
di-iron trioxide
Fe3N2
iron 3 nitride
iron (III) nitrogen
iron (II) nitride
Iron (III) nitride
Zn3S2
zinc sulfide
zinc (II) sulfide
trizinc disulfide
zinc (II) sulfur
Na2SO4
sodium sulfur oxide
sodium sulfite
sodium sulfate
disodium monosulfur tetra oxide
NaNO3
sodium nitrogen oxygen
sodium nitrite
sodium nitrate
sodium nitride
When naming binary ionic compounds, you change the ending of the second element to ___.
-ate
-ite
-ide
-ine
What is the formula for magnesium carbonate?
MgCO3
Mg(CO3)2
Mg2CO6
Mg2CO3
Which one of this is polyatomic ions?
sulfide
phosphide
carbonate
oxide
What is the chemical formula for magnesium chloride?
MgCl2
Mg2Cl
MgCl
Mg(Cl)2
Write down the chemical formula for Calcium hydroxide
CaOH
(Ca)2OH
CaOH2
Ca(OH)2
What is the chemical formula of sodium sulfate
Na(SO4)2
(Na)2SO4
NaSO4
Na2SO4
What is the chemical formula of Aluminium iodide?
AI
Al2I
All3
ALI3
Na + and S -2
Na2S
NaS2
Na2S2
NaS
The chemical formula for an ionic compound of potassium and oxygen is
KO
K2O
K2O2
KO2
What is the formula for magnesium phosphide?
Mg3P2
Mg2P3
Mg2PO3
Mg3(PO3)2
What is the formula for manganese(III) oxide?
MgO
Mg2O3
MnO
Mn2O3
The correct name of Cu₃N₂ is
copper (III) nitride
copper (II) nitride
copper nitride
tricopper denitride
The chemical formula for tin (IV) oxide is written
Sn2O4
Ti2O4
SnO2
TiO2
