Naming Ionic compounds

Front

What is an ionic compound?

Back

An ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding. It typically consists of a metal and a non-metal.

Front

How do you name an ionic compound?

Back

To name an ionic compound, identify the cation (positive ion) first, followed by the anion (negative ion). The cation retains its elemental name, while the anion's name is modified to end in '-ide' for simple anions.

Front

What is the formula for potassium fluoride?

Back

KF

Front

What is the charge of sodium in NaF?

Back

+1

Front

What is the charge of fluorine in NaF?

Back

-1

Front

What is the name of FeCl₂?

Back

Iron (II) chloride.

Front

How do you determine the formula for an ionic compound?

Back

The formula is determined by balancing the total positive and negative charges of the ions. For example, Na+ and Cl- combine to form NaCl.

Front

What is the formula for cesium sulfide?

Back

Cs₂S

Front

What is the charge of potassium in K₂S?

Back

+1

Front

What is the charge of sulfur in K₂S?

Back

-2