Bonding Review

When electrons are transfered from cations to anions a ________ bond is formed

• Polar covalent
• Nonpolar covalent
• Ionic
• Metallic

Tags

NGSS.HS-PS1-2

When electrons are shared a ________ bond is formed

• Ionic
• Covalent
• Metallic

Tags

NGSS.HS-PS1-4

A ____________ bond exists between a metal and a nonmetal.

• Ionic
• Covalent

Tags

NGSS.HS-PS1-3

A __________ bond exists between two nonmetals.

• Ionic
• Covalent

In a _______ bond the electrons are gained or lost.

• Ionic
• Covalent

What is a positivly charge atom called?

• cation
• anion

What is a negative charges atom called?

• Anion
• Cation

The number of valence electrons is equal to the ____________ for the representative elements (group A elements)

• period number
• Atomic number
• group number
• oxidation number

What type of bonding is present in dinitrogen pentoxide, N₂O₅?

• ionic

• covalent

• metallic

• bionic

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the formula for potassium nitride?

• P₃N

• KN

• KNO₃

• K₃N

Tags

NGSS.HS-PS1-2