WorksheetsIonics Unit Review
Total questions: 87
Worksheet time: 2hrs 7mins
A group 2 ion has a (a) charge
(Number first, then symbol, no spaces)
A sulfide ion has a (a) charge
(Number first, then symbol, no spaces)
A sulfate ion has a (a) charge
(Number first, then symbol, no spaces)
A calcium ion has a (a) charge.
(Number first, then symbol, no spaces)
A phosphite ion has a (a) charge.
(Number first, then symbol, no spaces)
A ammonium ion has a (a) charge.
(Number first, then symbol, no spaces)
A phosphide ion has a (a) charge.
(Number first, then symbol, no spaces)
An aluminum ion has a (a) charge.
(Number first, then symbol, no spaces)
An copper I ion has a (a) charge.
(Number first, then symbol, no spaces)
An copper I ion has a (a) charge.
(Number first, then symbol, no spaces)
An lead IV ion has a (a) charge.
(Number first, then symbol, no spaces)
An aluminum ion has a (a) charge.
(Number first, then symbol, no spaces)
A silver ion has a (a) charge.
(Number first, then symbol, no spaces)
A zinc ion has a (a) charge.
(Number first, then symbol, no spaces)
Which three things should you think of when you hear metal
cation
anion
low EN
high EN
Lose e-
Which three things should you think of when you hear nonmetal
cation
anion
low EN
high EN
gain e-
FeSO4
Ca3(PO4)2
NH4OH
KNO3
Cu2SO4
Fe3(PO4)2
CaCO3
CaCO3
NaBr
Which of the following is the number of ions of opposite charge surrounding each ion in a crystal?
coordination number
roman numeral
octet rule
oxidation number
What is the name of a group of covalently bonded atoms with an overall charge?
binary ion
polyatomic ion
crystalline structure
formula unit
What type of bond occurs between atoms with an EN difference less than 0.3?
nonpolar covalent
polar covalent
ionic
What type of bond occurs between atoms with an EN difference between 0.3 and 1.7?
nonpolar covalent
polar covalent
ionic
What type of bond occurs between atoms with an EN difference between 1.7 and 3.3?
nonpolar covalent
polar covalent
ionic
A group 1 atom has _ valence electron(s).
(a)
A group 2 atom has _ valence electron(s).
(a)
Which of the following would need a roman numeral in the name?
Aluminum
Cobalt
Silver
Zinc
