unit 5_covalent molecules aim 5.7_isomers of hydrocarbons
DESCRIPTION
Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons. Do Now: HW and Reference Tables Out Complete the Do Now on your handout using your reference tables. Isomers – molecules with the same molecular formula but a different structural formula and arrangement of atoms. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/1.jpg)
Unit 5_Covalent MoleculesAim 5.7_Isomers of Hydrocarbons
Do Now: 1) HW and Reference Tables Out2) Complete the Do Now on your handout using your
reference tables
Isomers – molecules with the same molecular formula but a different structural formula and arrangement of atoms. Side chains – carbon atoms branching away from a central carbon atom in a compound.
![Page 2: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/2.jpg)
Do Now:
![Page 3: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/3.jpg)
HW Review
![Page 4: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/4.jpg)
![Page 5: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/5.jpg)
Video: Isomers of hexanehttp://www.youtube.com/watch?v=qOhEJK4Umds Explain, in terms of # of atoms and molecular structure, why these molecules are isotopes . These molecules have the same…_________________________________________________
But they have a different…._________________________________________________________________________________________
![Page 6: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/6.jpg)
1. Explain, in terms of # of atoms, why methyl butane is an isomer of pentane but ethane is not.
Methyl butane is an isomer of pentane because….____________________________________________________________ ____________________________________________________________________________
Ethane is NOT an isomer of pentane because….____________________________________________________________ ____________________________________________________________________________
![Page 7: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/7.jpg)
2. Explain, in terms of # of atoms, why CH2OHCH3 is an isotope of CH3CH2OH
CH2OHCH3 is an isotope of CH3CH2OH because…
![Page 8: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/8.jpg)
3. Draw an isotope of butane, C4H10. . Use the molecule modeling kits if you need. (Hint: Build C4H10, then rearrange some atoms)
![Page 9: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/9.jpg)
4. Draw the molecule pentane. C5H12 . Pentane has three isotopes. Build and draw the three isotopes of pentane.
![Page 10: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/10.jpg)
Homework: (Use Tables P and Q)
1. Name each hydrocarbon: (How many carbons? Are there double or triple bonds?)
![Page 11: Unit 5_Covalent Molecules Aim 5.7_Isomers of Hydrocarbons](https://reader035.vdocument.in/reader035/viewer/2022081520/56816357550346895dd407bb/html5/thumbnails/11.jpg)
2. Draw each hydrocarbon: