Ionic/Molecular compounds

Name a difference between Ionic and Molecular compounds.

Tags

CCC.6.9-12.7

CCC

When naming ionic compounds, the cation is always named first and the anion is always named second.

• True
• False

Tags

CCC.6.9-12.7

A(n) ____________ compound is made of metals and nonmetals.

• Ionic
• Molecular
• Binary

Tags

CCC.6.9-12.7

When naming compounds that contain a nonmetal bonded to a nonmetal, a _____ must be used.

• Parenthesis
• Prefix
• Charges

Tags

CCC.6.9-12.7

In a chemical formula, the total positive charge and negative charge must equal _____.

• 0
• 1
• 2

Tags

CCC.6.9-12.7

When writing the chemical formula of a compound that contains more than one of a particular polyatomic ion, _____ must be used to separate the name from the subscript.

• prefix
• charge
• parenthesis

Tags

CCC.6.9-12.7

What is the correct name of the compound CaCl2?

• chlorine Calcium
• Calcium Chloride
• Calcium dichlorine

Tags

CCC.6.9-12.7

Compounds with only 2 elements are _______.

• Ternary
• Compounds
• Binary

Tags

CCC.6.9-12.7

Compounds with 3 or more elements are _______.

• Ternary
• Compounds
• Binary

All binary compounds end with_____.

• ate
• ide
• ite