BINARY IONIC COMPOUNDS, TYPES I AND II - NAMES AND FORMULAS

An ion with a positive charge is a/an 

• anion
• cation

An ion with a negative charge is a/an

• anion
• cation

Ionic compounds are bonds between

• Metals and Metals
• Metals and Nonmetals
• Nonmetals and Nonmetals
• None of the above

Cations have what charge?

• Positive charge

• Negative charge

Anions have what charge?

• Positive charge

• Negative charge

Ionic bonds require which of the following? select what is needed.

• metal

• nonmetal

• noble gas

• transition metal

Name this compound: 
NaBr

• Bromide sodide
• Sodium bromide
• Sodium bromate
• Sodium bromite

Ionic bonds form between metals and ____.

• metalloids
• metals
• nonmetals

Tags

NGSS.MS-PS2-3

How many valence electrons do MOST atoms need to be stable?

• 123

• 8

• as many as there are protons

What part of the atom does bonding involve?

• protons

• neutrons

• all electrons

• valence electrons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2