1 / 20

Using the Periodic Table

Using the Periodic Table. 47 Ag 108. 19 K 39. Atomic # ____ Mass # ____ # p+ ____ # n ____ # e- ____. Atomic # ____ Mass # ____ # p+ ____ # n ____ # e- ____. 10 Na 20. Atomic # ____ Mass # ____ # p+ ____ # n ____ # e- ____. Atoms. What element is this?

cahil
Download Presentation

Using the Periodic Table

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Using the Periodic Table 47 Ag 108 19 K 39 Atomic # ____ Mass # ____ # p+ ____ # n ____ # e- ____ Atomic # ____ Mass # ____ # p+ ____ # n ____ # e- ____ 10 Na 20 Atomic # ____ Mass # ____ # p+ ____ # n ____ # e- ____

  2. Atoms What element is this? How can you tell?

  3. Atoms • Valence electrons • electrons in the outer most shell • the electrons that react with other elements • stable, unreactive element has 8 valence electrons (Noble gases) • Bonding • Ionic • Exchange electrons • Metal + nonmetal • Covalent • Share electrons • Nonmetal + nonmetal

  4. Ionic Bonding

  5. Covalent Bonding

  6. pH Scale Weak Base Strong Base High OH- ions Strong Acid Weak Acid High H+ ions neutral

  7. Dehydration Synthesis Glucose + Glucose Sucrose

  8. Phospholipid

  9. Steroids

  10. Proteins

  11. Primary Structure a.a. chains ex: glyc-ser-glu-phe-leu-asn Secondary Structure 3D shape showing H+ bonds beta sheet or alpha helix Tertiary Structure 3D shape showing R group interaction Quaternary Structure 2+ peptide chains linked globularly ex: Hb

  12. Hemoglobin(Transports O2 throughout circulatory system)

  13. Nucleic Acids

  14. Nitrogenous Bases RNA only DNA only

More Related