Simple Ionic and Roman Numerals

What is the name of Ca₃N₂?

• calcium nitrogen
• carbon nitrogen
• calcium nitride
• carbon nitrate

Tags

NGSS.MS-PS1-1

What is the name of PdO₂?

• palladium (IV) oxide
• palladium oxygen
• palladium oxide
• palladium (II) oxide

Tags

NGSS.HS-PS1-2

What is the name of Mg₃N₂?

• manganese nitride
• magnesium nitride
• magnesium (III) nitride
• trimagnesium dinitride

What is the name of the ionic compound made from copper (Cu²⁺) and oxygen?

• copper oxygen.

• copper oxide.

• dicopper oxide.

• copper(II) oxide.

A bond between a metal and a nonmetal is called a(n)

• covalent bond

• ionic bond

• metallic bond

• transfer bond

Tags

NGSS.HS-PS1-2

Which type of bond transfers electrons?

• Covalent bond
• Ionic bond

Potassium is a

• Metal

• Nonmetal

Tags

NGSS.HS-PS1-1

How many valence electrons does Lithium have?

• 1
• 2
• 3
• 4

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

zinc fluoride

• ZnF₂
• ZnF
• Zn₂F
• Zn₂F₄

Tags

NGSS.HS-PS1-2

silver phosphide

• Ag₃P

• Ag₃PO₄

• Ag₃PO₃

• AgP