Chemical Binding

Review Questions -> ->

Multiple Choice

What subatomic particle can be gained or lost during a chemical reaction to form chemical compounds?

• Valence Electrons

• Core Electrons

• Valence Proton

• Core Proton

Multiple Choice

How many valence electrons does the element in Group 2 have?

• 1

• 2

• 3

• 4

Multiple Choice

How many valence electrons does the element in Halogen Family have?

• 5

• 6

• 7

• 8

Draw

Draw the Boron dot structure using your knowledge of the Lewis dot structure.

Quick Check! -> ->

Quick Check! -> ->

Draw

Draw the Lewis structure of potassium fluoride (KF)

Quick Check! -> ->

Multiple Select

What type of covalent bond is present in this molecule?

• Single covalent bond

• Double covalent bond

• Triple covalent bond

Multiple Select

What type of covalent bond is present in this molecule?

• Single covalent bond

• Double covalent bond

• Triple covalent bond

Draw

Draw the Lewis structure of hydrogen bromide (HBr)

Open Ended

ESSENTIAL QUESTION: Why do atoms bond together?

Open Ended

ESSENTIAL QUESTION: How are compounds formed?