Activity #3 chemical

Activity 3:
Questions/Activities:
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. 
Caffeine (1,3,7-trimethyl-1H-purine-2,6(3H,7H)-dione
3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione):
     
Albuterol/Salbutamol ((RS)-4-[2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol):


Vitamin C (2-Oxo-L-threo-hexono-1,4-lactone-2,3-enediol
or
(R)-3,4-dihydroxy-5-((S)- 1,2-dihydroxyethyl)furan-2(5H)-one):


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.  Vitamin C: 2-Oxo-L-threo-hexono-1,4-lactone-2,3-enediol or (R)-3,4-dihydroxy-5-((S)-

1,2-dihydroxyethyl)furan-2(5H)-one,  C6H8O6.

2. Vitamin A: (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol (Retinol),

C₂₀H₃₀O

3. Vitamin D₂: (3β,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3-ol , C₂₈H₄₄O
4. Carbohydrate:   CH2O
5. Yellow Dye #5: tartrazine C₁₆H₉N₄Na₃O₉S₂
6.  Water: Water or Oxidane, H₂O
7. Titanium pigment: Titanium dioxide, TiO₂
8.  Xylitol(in toothpaste): (2R,3r,4S)-Pentane-1,2,3,4,5-pentol, C5H12O5
9. Red Dye #3: Erythrosine, C₂₀H₆I₄Na₂O₅
10. Ammonia: Azane,  NH₃
11. Blue Dye#1: Indigotine, C₁₆H₁₀N₂O₂
12. Acetone:  Propan-2-one^[2] , (CH₃)₂CO,
13. Green Dye #3: Fast Green FCF, C₃₇H₃₇N₂O₁₀S₃+
14. Table salt: Sodium Chloride, NaCl
15. Sugar: Saccharose, C₁₂H₂₂O₁₁
16. Vitamin B₁₂: Riboflavin, 7,8-Dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4-

dione^[1], C17H20N4O6

17. Borax (concealer): Sodium tetraborate decahydrate, Na3 (BO3).
18. Starch: (C₆H₁₀O₅)_n
19. Baking soda: Sodium Hydrogen Carbonate, CHNaO₃
20. Alcohol(beverages): Ethanol, (C₂H₅OH)

3. Look over your molecules and the bonding characteristics, how many bonds does each of the following elements typically have?  Most have 2 or 3. Almost all of them have Carbon, Hydrogen and Oxygen bonds.
 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?  Here is an example: 
http://www.naturalhealthcareproducts.com/Cleaning-Products.php
Do a little web searching and propose what chemicals are actually in this product.
I cannot find anywhere on the web that lists the ingredients of this cleaner. However but deductive reasoning I can assume that this cleaner does have a chemical makeup,  everything does. If something has water in it then that has a chemical, even though it is not a harmful one it still constitutes as one. I highly doubt they didn’t use water in their mixture.