COvalent/Ionic Bondning

What two types of atoms make a covalent bond?

• 2 non-metals

• 1 metal and 1 non-metal

• 2 metals

What type of bond involves the sharing of electrons between atoms?

• covalent bond

• ionic bond

• metallic bond

• transfer bond

Identify the following compound as ionic or covalent: SO₂

• ionic

• covalent

Identify the following compound as ionic or covalent: Ca(OH)₂

• ionic

• covalent

Tags

NGSS.HS-PS1-3

A Metal + Nonmetal compound is a(n)...

• ionic compound

• covalent compound

In a(n) ________ electrons are transferred from one atom to another

• ionic compound

• covalent compound

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the ratio of carbon atoms to hydrogen atoms in the formula:

• 1:5
• 2:2
• 0:4
• 1:4

Which of these is covalent?

• NaCl
• Pb(NO₃)₂
• CO₂
• AlCl₃

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is a double bond?

• a bond between two atoms
• one pair of electrons shared between two atoms
• two pairs of electrons shared between two atoms
• James Bond's brother

What is the charge on an Aluminum ion?

• 3
• +3
• +2
• +1