Search for tag: "helium"

Thumbnail for entry Lecture 3 - History of Planet Earth - ESM 120 (Winter 2021)

54:22

Lecture 3 - History of Planet Earth - ESM 120…

Lecture 3 - History of Planet Earth - ESM 120 (Winter 2021)

Lecture 3 - History of Planet Earth - ESM 120 (Winter 2021)

Lecture 3. Carl Sagan once stated, “We’re made of star stuff.” Today, we are going to discuss why that phrase is 100% true. This lecture, we will discuss a brief history of our…

stellar nucleosynthesis
earth
earth history
big bang (cosmological theory)
elements
biogeochemistry
planet
universe
star
hydrogen
iron
sun
water
stars
differentiation
matter
venus
energy
core
helium
crust
reactions
nucleosynthesis
abundance
From  Rebecca Hernandez on January 12th, 2021 0 likes 80 plays 0  
Thumbnail for entry Molecular Orbitals for homonuclear diatomics from H to Ne

14:52

Molecular Orbitals for homonuclear diatomics from…

Molecular Orbitals for homonuclear diatomics from H to Ne

Molecular Orbitals for homonuclear diatomics from H to Ne

Simple description of Molecular orbitals for homonuclear diatomics form H to He

che124a
orbitals
electrons
bonding
bond
sigma
energy
pi
nuclei
valence
atoms
plane
nodal
molecule
2s
diatomics
point
helium
o2
c2
element
From  Susan Kauzlarich on October 28th, 2020 0 likes 21 plays 0