Understanding Ag3PO4 and Its Components

The video tutorial explains how to name the compound Ag3PO4, which consists of silver and the phosphate ion. It begins by identifying the components: silver, a transition metal, and the polyatomic phosphate ion. The tutorial details the naming process, starting with the metal, silver, followed by the phosphate ion. It discusses the ionic charges, noting that silver typically has a +1 charge, while the phosphate ion has a -3 charge. To balance the charges, three silver ions are needed for one phosphate ion, resulting in the compound Ag3PO4. The video concludes by mentioning that the compound can be named as either 'silver phosphate' or 'silver(I) phosphate'.

What type of ion is present in Ag3PO4?

• Cation

• Anion

• Monatomic ion

• Polyatomic ion

What is the metal present in Ag3PO4?

• Iron

• Silver

• Copper

• Gold

What is the name of the polyatomic ion in Ag3PO4?

• Sulfate

• Carbonate

• Nitrate

• Phosphate

What is the typical ionic charge of silver in compounds?

• 0

• 2+

• 1+

• 3+

Why might a Roman numeral be used in the name of Ag3PO4?

• To show the ionic charge of silver

• To denote the compound's state

• To indicate the number of atoms

• To specify the type of bond

What is the charge of the phosphate ion in Ag3PO4?

• 1-

• 4-

• 2-

• 3-

How many silver ions are needed to balance the charge of one phosphate ion?

• Four

• Three

• Two

• One

What is the overall charge of the compound Ag3PO4?

• 2-

• 3+

• 0

• 1+