1. Identify the chemical and structural formulas and electron dot structures of the following molecules:
water, ammonia, carbon dioxide, fluorine, methane, ethane
2. Write the formulas and draw the two-dimensional structures in the
table.
3. Chose one color candy to represent each atom of an element (e. g., red
jelly bean = hydrogen). Create a key that identifies each element.
4. Use the candy, toothpicks, and/or twist ties to construct a three-
dimensional model of each of the aforementioned molecules.
5. Draw, as accurately as possible, each model in the table.
6. Answer the questions