WorksheetsNaming and Writing Ionic Formulas
Total questions: 13
Worksheet time: 7mins
The ion with a charge of +1 is called ____.
A) Anion
B) Cation
C) Neutron
D) Proton
Which of the following ions has a -1 charge?
Cl-
Na+
Ca2+
K+
What is the name of the compound depicted in the image?
Sodium oxide
Sodium dioxide
Sodium peroxide
Sodium hydroxide
A neutral atom that loses electrons becomes a ______.
Cation
Anion
Neutron
Proton
Which group in the periodic table has elements with a 4+/4- charge?
Group 13
Group 14
Group 15
Group 16
The total ion charge of Na is ______.
+1
+2
+3
-3
What is the correct order for writing ions in an ionic formula?
Anion first, Cation second
Cation first, Anion second
Both orders are acceptable
None of the above.
When writing ionic formulas, parentheses are used for polyatomic ions if more than one is needed. True or False?
True
False
Which of the following is an example of an ionic compound?
NaCl
H2O
CO2
O2
What is the correct formula for an ionic compound formed between sodium and chlorine?
NaCl
Na2Cl
NaCl2
Na2Cl2
What is the rule for naming a metal from Groups 1 or 2 in an ionic compound?
Use its element name
Use a Roman numeral
Use its Latin name
Use its atomic number
The compound AlF3 is named ______ Fluoride.
Aluminum
Lead
Lithium
Zinc
Which of the following is a polyatomic ion?
Chloride
Sulfate
Fluoride
Oxide
