Activity 3

1. Post a picture of three 3-dimensional Ball and Stick molecular models(choose your three favorite molecules) that you have created with common items around your home. Also post a molecular structure image(image from the web, of either a Kekule Structure or a Ball and Stick Model) and the IUPAC name of the molecule.

Carbon Dioxide: CO2
IUPAC: Carbon Dioxide



Methane: CH4

IUPAC: Methane

Water: H2O

IUPAC: Water Oxidane

2. Post an image from the web, the chemical systematic (IUPAC) name, common name, and the molecule formula for 20 chemicals that you use or eat. Explore the ingredients of things like cosmetics and foods.

1. IUPAC Name: 5-chloro-2-(2,4-dichlorophenoxy)phenol

Common Name: triclosan
Molecule Formula: C₁₂H₇Cl₃O₂

2. IUPAC Name: Carbon dioxide

Common Name: Carbon dioxide

Molecule Formula: CO₂

_{3. IUPAC Name: Methyl 4-hydroxybenzoate}

Common Name: Methylparaben

Molecule Formula: C₈H₈O

4. IUPAC name: Decamethyl-1,3,5,7,9,2,4,6,8,10-pentaoxapentasilecane

Common name: Cyclopentasiloxane

Molecule Formula: C₁₀H₃₀O₅Si₅

_{5. IUPAC name:Ethanol}

_{Common Name: Ethanol}

Molecule Formula: C2H4O

_{6.IUPAC name: Dihydrogen Dioxide}

_{Common name: Peroxide}

_{Molecular formula: C2O2}

_{7. IUPAC name: Sodium Floride}

_{Common name: Sodium Flouride}

_{Molecular Formula: NaF}

_{8. IUPAC name: N-(4-hydroxyphenyl)ethanamide}

Common Name: Paracetamol (Acetaminophen)

Molecule Formula: C8H9NO2

9. IUPAC name: Sodium Chlorate

Common Name: Sodium Hypochlorite (bleach)

Molecule Formula: NaClO

10. IUPAC name: Sodium 2-Aminophentanedioate

Common Name: Monosodium Glutamate

Molecule Formula: C5H8NNaO4

11. IUPAC name: 2-oxo-L-threo-hexono-1,4- lactone-2,3-enediol

Common Name: Vitamin C

Molecule Formula: C6H8O6

_{12. IUPAC name: 1,3,7-trimethyl-1H-purine-2,6(3H,7H)-dione}

Common Name: Caffeine

Molecule Formula: C8H10N4O2

13. IUPAC name: Titanium Dioxide

Common Name: Titanium Dioxide

Molecule Formula: TiO2

14. IUPAC name: Benzene

Common Name: Benzene

Molecule Formula: C6H6

_{15. IUPAC Name: propan-1,2,3-triol}

Common Name: Glycerin

Molecule Formula: C₃H₈O₃

_{16. IUPAC Name: Magnesium octadecanoate}

Common Name: Magnesium Stearate

Molecule Formula: Mg(C₁₈H₃₅O₂)₂

_{17. IUPAC Name: isobutane}

Common Name: Isobutane

Molecule Formula: C₄H₁₀

_{18. IUPAC Name: (2E)-2-benzylideneoctanal}

Common Name: Hexyl Cinnamal

Molecule Formula: C₁₅H₂₀O

19. IUPAC Name: 5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoic acid

Common Name: Biotin

Molecule Formula: C₁₀H₁₆N₂O₃S

20. IUPAC Name: Octadecanoic acid

Common Name: Stearic Acid

Molecule Formula: C₁₈H₃₆O₂

_{3. Look over your molecules and the bonding characteristics, how many bonds does each of the following}

_{elements typically have? Carbon? Hydrogen? Oxygen?}

_{Carbon: 4}

_{Hydrogen: 1}

_{Oxygen: 2}

_{4. What does IUPAC stand for?}

_{International Union of Pure and Applied Chemistry}

_{5. As you explore ingredients, notice how everything around us is made up of chemicals consisting of atoms
bound together into molecules. But what about companies that claim their products are chemical free! How can this be?}

There is no such thing as a "chemical free" product. Everything in our world is made up of chemicals, they are just claiming to use "all natural" products to make up the cleaning supplies. (maybe healthier and safer to use?)