Ions and Naming Ions

......................... compounds consist of a positive metal ion and a negative nonmetal ion

• Ionic

• Molecular

• Mtalic

Tags

NGSS.HS-PS1-3

Monatomic ions, consist of a ............... atom

• More than two

• two

• single

- Ionic compounds consist of a positive metal ion and a negative nonmetal ion combined in a proportion such that their charges add up to a net charge of ................

• zero

• negative one

• positive one

Tags

NGSS.HS-PS1-7

The names of the cations of the Group 1A, Group 2A, and Group 3A metals aren't the same as the name of the metal

• True

• False

The charges of the cations of many transition metal ions must be determined from the number of electrons lost.

• True

• False

Name the ion formed by magnesium.

• Magnesium (II) ion

• Magnesium ion

• Magnesiumide ione

Name the ion formed by oxygen

• Oxide ion

• Oxygen (II) ion

• Oxygen ion

Name the ion formed by silver

• Silver ion

• Silver (I) ion

• Silveride ion

Name the ion formed by mercury Hg⁺

• Mercury ion

• Mercury (I) ion

• Mercuride ion

A ..................... ion is composed of more than one atom and behaves as a unit and carries a charge.

• Monoatomic

• diatomic

• polyatomic