Bonding

Atoms want

• A full outer shell of electrons
• One electron short of a full shell
• kit kats

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Outer shell electrons are called

• outer electrons
• valence electrons
• negatives

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which of the following has a full valence shell?

• Oxygen
• Neon
• Barium
• Carbon

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

If an atom loses two electrons what charge will it have?

• + 2
•  - 2
• +1
• -1

If an atom gains one electron what charge will it have?

• -2
• -1
• +1

What is the number of valence electrons for Oxygen?

• 8
• 6
• 2
• 1

Tags

NGSS.HS-PS1-1

How many valence electrons in this structure?

• 6
• 5
• 4
• 7

Tags

NGSS.HS-PS1-1

Atoms joined together by SHARING electrons are?

• Ionic bonds
• Covalent bonds
• Metallic Bonds
• James Bonds

Tags

NGSS.MS-PS1-1

A bond that forms when electrons are transferred is called a/an

• ionic bond
• covalent bond
• hydrogen bond

Which type of bond creates a "pool" of electrons between atoms?

• Ionic Bonds
• Covalent Bonds
• Metallic Bonds
• Saving Bonds