RECOGNIZE THE GENERAL CLASSES AND USES OF.pptx

science g9 lesson ppt

1. RECOGNIZE THE GENERAL CLASSES AND USES OF OR GANIC COMPOUNDS LESSON 4 PREPARED BY GROUP 4

2. RECOGNIZE THE GENERAL CLASSES AND USES OF ORGANIC COMPOUNDS LESSON 4 PREPARED BY GROUP 4 An organic is a compound that, in general, contains carbon covalently bound to other atoms, especially Carbon-Carbon (C-C) and Carbon-Hydrogen (C-H) (such as in hydrocarbons). Electronic configuration 1s2 2s2 2p2. Electronegativity 2.55 Covalent radius 0.077 nm. Carbon has four valence electrons and may form single, double, triple or quadruple bonds. PHYSICAL PROPERTIES OF CARBON

3. RECOGNIZE THE GENERAL CLASSES AND USES OF ORGANIC COMPOUNDS LESSON 4 PREPARED BY GROUP 4 An organic is a compound that, in general, contains carbon covalently bound to other atoms, especially Carbon-Carbon (C-C) and Carbon-Hydrogen (C-H) (such as in hydrocarbons). PHYSICAL PROPERTIES OF CARBON Electronic configuration 1s2 2s2 2p2. Electronegativity 2.55 Covalent radius 0.077 nm. Carbon has four valence electrons and may form single, double, triple or quadruple bonds.

4. PHYSICAL PROPERTIES OF CARBON Electronic configuration 1s2 2s2 2p2. Electronegativity 2.55 Covalent radius 0.077 nm. Carbon has four valence electrons and may form single, double, triple or quadruple bonds.

5. PHYSICAL PROPERTIES OF CARBON Electronic configuration 1s2 2s2 2p2. Electronegativity 2.55 Covalent radius 0.077 nm. Carbon has four valence electrons and may form single, double, triple or quadruple bonds. ORGANIC COMPOUNDS AND THEIR USES There are many examples of organic compounds in everyday life. organic compounds contain carbon and hydrogen, often with oxygen, nitrogen, sulfur, phosphorus and other elements.

6. ORGANIC COMPOUNDS AND THEIR USES There are many examples of organic compounds in everyday life. organic compounds contain carbon and hydrogen, often with oxygen, nitrogen, sulfur, phosphorus and other elements.

7. ORGANIC COMPOUNDS AND THEIR USES There are many examples of organic compounds in everyday life. organic compounds contain carbon and hydrogen, often with oxygen, nitrogen, sulfur, phosphorus and other elements. HYDROCARBONS Hydrocarbons are molecules consisting of only carbon and hydrogen. Hydrocarbons are found in many of a cell’s organic molecules.

8. HYDROCARBONS Hydrocarbons are molecules consisting of only carbon and hydrogen. Hydrocarbons are found in many of a cell’s organic molecules. There are four families that contain molecules made of only carbon and hydrogen.

9. HYDROCARBONS Hydrocarbons are molecules consisting of only carbon and hydrogen. Hydrocarbons are found in many of a cell’s organic molecules. There are four families that contain molecules made of only carbon and hydrogen. Alkanes are organic compounds that consist of single-bonded carbon and hydrogen atoms. ALKANES

10. HYDROCARBONS There are four families that contain molecules made of only carbon and hydrogen. ALKANES Alkanes are organic compounds that consist of single-bonded carbon and hydrogen atoms.

11. ALKANES Alkanes are organic compounds that consist of single-bonded carbon and hydrogen atoms. Any of the series of unsaturated hydrocarbons containing a double bond. ALKENES

12. ALKANES ALKENES Any of the series of unsaturated hydrocarbons containing a double bond. Any of the series of unsaturated hydrocarbons containing a triple bond. ALKYNES

13. ALKENES Any of the series of unsaturated hydrocarbons containing a double bond. ALKYNES Any of the series of unsaturated hydrocarbons containing a triple bond. ALCOHOL-HYDROXYL GROUP Alcohols contain the hydroxy functional group (-OH), bonded to a carbon atom of an alkyl or substituted alkyl group. H H H-C-C-OH H H H H H H-C-C C-H H OH H H H-C-OH H Ethyl Alcohol Isopropyl Alcohol Methyl Alcohol

14. ALKENES Any of the series of unsaturated hydrocarbons containing a double bond. ALCOHOL-HYDROXYL GROUP Alcohols contain the hydroxy functional group (-OH), bonded to a carbon atom of an alkyl or substituted alkyl group. H H H-C-C-OH H H H H H H-C-C C-H H OH H H H-C-OH H Ethyl Alcohol Isopropyl Alcohol Methyl Alcohol Any of the series of unsaturated hydrocarbons containing a triple bond. ALKYNES

15. ALCOHOL-HYDROXYL GROUP Alcohols contain the hydroxy functional group (-OH), bonded to a carbon atom of an alkyl or substituted alkyl group. H H H-C-C-OH H H H H H H-C-C C-H H OH H H H-C-OH H Ethyl Alcohol Isopropyl Alcohol Methyl Alcohol WHAT YOU’VE LEARNED ACTIVITY 1:

16. ALCOHOL-HYDROXYL GROUP Alcohols contain the hydroxy functional group (-OH), bonded to a carbon atom of an alkyl or substituted alkyl group. H H H-C-C-OH H H H H H H-C-C C-H H OH H H H-C-OH H Ethyl Alcohol Isopropyl Alcohol Methyl Alcohol ACTIVITY 1: Direction: on a 1/2 sheet of paper (crosswise) , copy the table below. Put a check (/) mark on the box where the object belongs.

17. ACTIVITY 1: Direction: on a 1/2 sheet of paper (crosswise) , copy the table below. Put a check (/) mark on the box where the object belongs.