Naming Ionic Compounds
What is the name of the ionic compound NaCl?
Sodium Chloride
Write the formula for Sodium Chloride
NaCl
What is a cation?
A positively charged Ion
What is the atomic number of carbon?
What is the name of MgO?
Magnesium Oxide
What is the formula for magnesium chloride?
MgCl2
What is an Anion?
A Negatively charged Ion
Which element has the symbol K?
Potassium
How would you name Fe2O3?
Iron Oxide
What is the formula for Aluminum Oxide?
Al2O3
What ion does Cl typically form? (the symbol and charge)
Cl-
What is the group number for the noble gases?
18
What is the systematic name for CuCl2?
Copper Chloride
What is the formula for Calcium Nitride?
Ca3N2
What is the charge of a sulfide ion?
2-
Identify the element with atomic number 26.
Iron
How do you name a compound formed between Al3+ and S2-?
Aluminum Sulfide
What is the formula for calcium phosphate?
Ca3P2
How many protons and electrons are in a Na+ ion?
Protons: 11
Electrons: 10
What are the two elements found in the compound H2O (water)?
Hydrogen
Oxygen