Journal Entry:

 Predict the smells of the three new molecules in your data table. Provide evidence to support your prediction.

Learning Intentions

• We will learn the difference between structural and molecular formulas.

• We will learn what an isomer is and how to recognize one.

• We will learn how smell is related to structural formula.

Closing Task:

You can identify a smell based on the molecular formula or explain what other information you would need.

Content Standards being covered:

Student understands why bonding occurs between atoms, what types of bonds form when different elements interact, how the bonds form and properties that arise as result of the bond forming.