1 / 15

REACTIONS OF HYDROCARBONS

REACTIONS OF HYDROCARBONS. BY : MAULIDDINA DWI SUSANTI 0907412 Pendidikan Kimia B 2009. Understanding of organic compounds and macromolecules, to determine the reaction and synthesize macromolecules as well as its usefulness. COMPETENCY STANDARDS. BASIC COMPETENCIES.

rachana-harjit
Download Presentation

REACTIONS OF HYDROCARBONS

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. REACTIONS OF HYDROCARBONS BY : MAULIDDINA DWI SUSANTI 0907412 Pendidikan Kimia B 2009

  2. Understanding of organic compounds and macromolecules, to determine the reaction and synthesize macromolecules as well as its usefulness COMPETENCY STANDARDS BASIC COMPETENCIES Classify hydrocarbons compounds based on its structure and relationship with the properties of compounds Write a simple reaction to the compounds alkanes, alkenes, and alkynes (oxidation reactions, addition reactions, substitution reactions and elimination reactions) INDICATOR

  3. WHAT ARE THE GROUPS IN HYDROCARBONS ? ALKYNE ALKANES ALKENES

  4. SUBSITUTION REACTION Can replaced by replacement of atom in hydrocarbon compounds by atom of other compounds

  5. Example CH4(g)+ Cl2(g)  CH3Cl(aq) + HCl(aq) H + Cl C H H Cl H EASY, RIGHT ??

  6. ADDITION REACTION compounds with single bond double or triple bond +

  7. Markovnikov Laws Cl H CH2= CH2 + HCl → CH2—CH2 + H—Cl → + CH2—CH2 Hydrogen atoms will be bound on the number of carbon atoms more hydrogen ("The rich will get richer")

  8. ELIMINATION REACTION compounds with single bond double or triple bond +

  9. H2C CH2 + H2C =CH2 X - Y Y X H+ OH- ? OH H O + TRY IN YOUR BOOK ! H2C CH2 H2C CH2 H H YOU ARE MY BEST STUDENT !!

  10. REDUCTION-OXIDATION REACTION The reaction is accompanied by changes in oxidation state Oxidation  Increase oxidation stateReduction Decreases oxidation state

  11. Oxidation Reaction H H 0 -2 0 -2 H─C─O─H + ½ O2(g) → H─C = O + H2O Reduction Oxidation H Oxidation of methanol to form formaldehyde

  12. Reduction Reaction H H -2 0 -2 0 H─C = O + H2O → H─C─O─H + ½ O2 Oxidation Reduction H Reaction of formaldehyde to form methanol

  13. Combustion Reaction CH3 – O – CH3 + 3O2 2CO2 + 3H2O

  14. LET’S DO TASK IN THE BOOK AND THEN WE DISCUSS THE ANSWERS WITH /

  15. the end thank you

More Related