1. Environmental Chemistry
Feb. 15, 2018

2. Teams Team 1 Team 2 Jamie Attanasio James Gonzales
Christman Henderer Emily Carter
Sihang Chen Gabriel Forest
Jamie Schwartz Haransh Singh
Team 3 Team 4
Caitlin Lawlor Julia Rembetsy-Brown
Guillermo Pico Oms Emily Visco
Sophie Gould Erica Xu
Jack Koskinen Maggie White
Team 5
Georganna Benedetto
Sheryl Cramer
George Schmidt
Valerie Smith

3. Origins Create the universe Create the elements Create the Earth
Form the atmosphere and oceans

4. Element Formation 1: Big Bang
1 gram of hydrogen will produce 6.3x1011 j of heat. Enough heat to boil 2 million liters of H2O

5. Element Formation 2: Stars

6. Element Formation 3: Supernovae
Heavier elements
distributed across universe
Neutron Capture: Fe+ 0 1 𝑛 → Fe → Co + −1 0 e

7. Radioactive Decay 6 14 C→ 7 14 N+ −1 0 𝑒 19 40 K+ −1 0 𝑒 → 18 40 Ar
U→ Th+ 2 4 He

9. Elemental Abundances
How to Build a Habitable Planet Copyright © Princeton University Press 2012

13. Where did the other elements go (H, He)?

15. For fun…

16. Matter in the Universe

17. What happens next? -How are compounds formed?
-What characteristics differentiate substances (both elements and compounds)?
Density
Volatility/Phase
Solubility
Organic/Inorganic
Mineral?

18. Phase diagram
Water
CO2

19. Phase diagram
CH4 Fe

20. - Oxides, sulfides, sulfates, halides, phosphates, carbonates

23. Organic compounds

24. Rock weathering cycle