Final ruber
Biogeochemical Cycles I. Biogeochemical Cycles - Flow of chemical elements & compounds between living organisms & the physical environment Chemicals :
What is a Mineral 4 Naturally Occurring 4 Inorganic 4 Homogenous Solid 4 Definite Chemical Composition 4 Internal arrangement of atoms.
Many Ways to Tell the Story: Ijen Volcano Sulfur Miners from East Java, Indonesia Credit: Still from A Step on the Sun, 2012. Courtesy of Janet Biggs,
Periodic Table Web Elements Web Elements. Hydrogen Hydrogen was discovered by Henry Cavendish at 1766 in London, England. Origin of name: from the Greek.
1 Group 16- The Calcogens - O, S, Se, Nonmetals; Te, metalloid; and Po metal - Have multiple allotropes: Oxygen is a gas as O 2 or O 3 ; Sulfur is a Gas.
The Elements Hydrogen - Calcium. Hydrogen The most abundant element in the universe. It is the fuel that burns in stars. It is the simplest element. Hydrogen.
Dimensional Analysis It is 93,000,000 miles to the sun. If a spaceship can travel 18,000 m/s how long would it take to get there?
What is an Allotrope? WARM UP. ALLOTROPES CHEMICAL ELEMENTS THAT EXIST IN TWO OR MORE STRUCTURAL FORMS. FROM THE GREEK WORD THAT MEANS “OTHER” AND “GROW”.
Naming Chemical Compounds 3221.3.1, 3221.3.2. Objectives TLW write chemical formulas of ionic and molecular compounds. TLW name chemical compounds using.
1 Ooopsies & Schedule ❖ I posted Periodic Table w/ ‘normal’ deadline instead of intended of 9-12 @ 10 p.m. ❖ Kudos to all of you who did it by the posted.
Ooopsies & Schedule
