Chemical Equilibrium Reactions Dont Just Stop, They find Balance Reactions Dont Just Stop, They find Balance.
Lecture 8 NITROGEN GES175, Science of Soils. Slide 8.2.
Nitrogen. Occurrence: 1. ~ 80% atmosphere 2. NaNO 3 salpeter 3. Living: 1,4% (human body)
EARLY EARTH and the ORIGIN OF LIFE. Major Episodes Isotopes of carbon.
PHYTOPLANKTON Pelagic environment is the largest marine ecosystem. More food, oxygen and biota (life) are here than anywhere else. Spirogyra The dominant.
