AP Notes, Outlines, Study Guides, Vocabulary, Practice Exams and more!

Calcium

Ocean Acidification

Rating: 
0
No votes yet

Ocean Acidification What is ocean acidification? (OA) A reduction in ocean pH due to the uptake of anthropogenic CO2. The Amount of CO2 in the atmosphere is increasing We are at the highest level of CO2 we?ve had in a millions years Debates about the effects of high CO2 levels and its cause Not open for discussion The Chemistry of the ocean is dependent on the chemistry of the atmosphere Natural process If you increase CO2 in atmosphere by diffusion you increase the CO2 levels in the ocean What we do to the atmosphere, we also do to the ocean OCEAN IS NOT AN ACID Ocean is becoming less basic, not more acidic Chemistry of it: CO2 reacts with H20 HCO3 (bicarbonate) H (hydrogen) CO2 + H2O => HCO3 + H Water becomes more acidic the more CO2 it contains

Author reliablility handout

Rating: 
0
No votes yet

Name ____________________________________________ Period ____________ AP Env. Science Date __________________ Title: How does Global Warming Effect Plant Growth? Lab # _________________ Procedures: Each group will design and implement an experiment to test the factors associated with global warming and discover how these factors may affect the plant growth in our future. Brainstorm some factors (environmental changes) associated with global warming: __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ _________________________________________________________

Author reliablility handout

Rating: 
0
No votes yet

Name ____________________________________________ Period ____________ AP Env. Science Date __________________ Title: How does Global Warming Effect Plant Growth? Lab # _________________ Procedures: Each group will design and implement an experiment to test the factors associated with global warming and discover how these factors may affect the plant growth in our future. Brainstorm some factors (environmental changes) associated with global warming: __________________________________________________________ __________________________________________________________ __________________________________________________________ __________________________________________________________ _________________________________________________________

Fun facts about Calcium

Subject: 
Rating: 
0
No votes yet
Tags: 
http://www.facts-about.org.uk/science-element-calcium.htm Name of Element : Calcium Symbol of Element : Ca Atomic Number of Calcium : 20 Atomic Mass: 40.078 amu Melting Point: 839.0 °C - 1112.15 °K Boiling Point: 1484.0 °C - 1757.15 °K Number of Protons/Electrons in Calcium : 20 Number of Neutrons in Calcium : 20 Crystal Structure: Cubic Density @ 293 K: 1.55 g/cm3 Color of Calcium : silvery Facts about the Definition of the Element Calcium The Element Calcium is defined as...
Subscribe to RSS - Calcium

Need Help?

We hope your visit has been a productive one. If you're having any problems, or would like to give some feedback, we'd love to hear from you.

For general help, questions, and suggestions, try our dedicated support forums.

If you need to contact the Course-Notes.Org web experience team, please use our contact form.

Need Notes?

While we strive to provide the most comprehensive notes for as many high school textbooks as possible, there are certainly going to be some that we miss. Drop us a note and let us know which textbooks you need. Be sure to include which edition of the textbook you are using! If we see enough demand, we'll do whatever we can to get those notes up on the site for you!