https://www.khanacademy.org/science/cambridge-o-level-chemistry-cie/x8bc8fb44369617ed:organic-chemistry/x8bc8fb44369617ed:naming-organic-compounds/v/nomenclature-of-hydrocarbons-including-functional-groups 2026-04-29T07:20:45.495372596Z Nomenclature of hydrocarbons Including functional groups Nomenclature of hydrocarbons Including functional groups Khan Academy Pakistan video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Nomenclature of hydrocarbons Including functional groups Nomenclature of hydrocarbons Including functional groups https://cdn.kastatic.org/ka-youtube-converted/PIzPnYLnqFk.mp4/PIzPnYLnqFk.mp4 956 Naming organic compounds https://www.khanacademy.org/science/cambridge-o-level-chemistry-cie/x8bc8fb44369617ed:organic-chemistry/x8bc8fb44369617ed:naming-organic-compounds/e/characteristic-of-homologous-series 2026-03-31T01:02:11.609621879Z Characteristics of homologous series Let's test our understanding of the characteristics of homologous series by solving a few comprehension questions. exercise https://www.khanacademy.org/science/cambridge-o-level-chemistry-cie/x8bc8fb44369617ed:organic-chemistry/x8bc8fb44369617ed:naming-organic-compounds/e/nomenclature-of-organic-compounds 2026-04-20T07:50:41.612503712Z Nomenclature of Organic Compounds Let's solve a few questions on Nomenclature of organic compounds. Aman Saurav exercise https://www.khanacademy.org/science/cambridge-o-level-chemistry-cie/x8bc8fb44369617ed:organic-chemistry/x8bc8fb44369617ed:naming-organic-compounds/e/structural-representation 2026-04-07T22:23:57.656416987Z Structural Representation and Classification of Organic Compounds Let's solve some questions on Structural representation of organic compounds. Aman Saurav exercise https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/naming-alkenes/v/naming-alkenes-examples 2021-03-22T03:07:30Z Naming alkenes examples Naming Alkenes Examples Sal Khan video https://cdn.kastatic.org/googleusercontent/zKmjciSaIm__fu9Do3vlOv5K67jU625ouIlDoBGj83rZEUXMOwU2mJRIVKw2LvdO5MzSCD2me5-X2DQeDPDPlYsj-A Naming alkenes examples Naming Alkenes Examples https://cdn.kastatic.org/ka-youtube-converted/KWv5PaoHwPA.mp4/KWv5PaoHwPA.mp4 507 Naming organic compounds https://www.khanacademy.org/science/organic-chemistry/carboxylic-acids-derivatives/reactions-carboxylic-jay/v/carboxylic-acid-nomenclature-and-properties 2021-03-22T03:07:31Z Carboxylic acid nomenclature and properties Naming carboxylic acids and analyzing their physical properties. Jay video https://cdn.kastatic.org/googleusercontent/hcmaOvbb1iJP6EFsuU4PqaCk7Z7s_G_fWJhws9riMJTJTS5h-crvTsg8TYDnqsOAhS406Uzcubqmk0kNGei3VJk Carboxylic acid nomenclature and properties Naming carboxylic acids and analyzing their physical properties. https://cdn.kastatic.org/ka-youtube-converted/xgDuzj51tAc.mp4/xgDuzj51tAc.mp4 532 Naming organic compounds https://www.khanacademy.org/science/organic-chemistry/carboxylic-acids-derivatives/naming-carboxylic-acids-sal/v/carboxylic-acid-naming 2021-03-31T16:14:53Z Carboxylic acid naming Carboxylic acids are named following IUPAC nomenclature. In general, carboxylic acids are named based on the number of carbons in the longest continuous chain, including the carboxyl group (-COOH). The suffix of this carbon chain is then replaced, as carboxylic acids always end in "-oic acid." An example is CH2O2, in which the longest continuous carbon chain is a methane. The -ane suffix is replaced, giving us "methanoic acid." Sal Khan video https://cdn.kastatic.org/googleusercontent/wn36VUNwKm6BfOy9tlxWPV4qm7SsBG8D3o2rpQ8HPO6PVmr2AEnqDTfZVFYaHtY_qFrpBrkt1ZO6gxKXHV3MYGMWbw Carboxylic acid naming Carboxylic acids are named following IUPAC nomenclature. In general, carboxylic acids are named based on the number of carbons in the longest continuous chain, including the carboxyl group (-COOH). The suffix of this carbon chain is then replaced, as carboxylic acids always end in "-oic acid." An example is CH2O2, in which the longest continuous carbon chain is a methane. The -ane suffix is replaced, giving us "methanoic acid." https://cdn.kastatic.org/ka-youtube-converted/z8h7QgevqjM.mp4/z8h7QgevqjM.mp4 326 Naming organic compounds https://www.khanacademy.org/science/organic-chemistry/alcohols-ethers-epoxides-sulfides/alcohol-nomenclature-properties/v/alcohols 2021-03-23T09:46:00Z Alcohols Naming alcohols. Sal Khan video https://cdn.kastatic.org/googleusercontent/BtF7ik24PodPV3D2-PL1XJvSrkIJ6BX4hGsn6Rm6P0EZzzyDABuOp0mZGu04Mmo-yhY5VWUECiZsIfIEEzbevhha2w Alcohols Naming alcohols. https://cdn.kastatic.org/ka-youtube-converted/nQ7QSV4JRSs.mp4/nQ7QSV4JRSs.mp4 410 Naming organic compounds https://www.khanacademy.org/science/organic-chemistry/alcohols-ethers-epoxides-sulfides/alcohol-nomenclature-properties/v/alcohol-nomenclature 2021-06-07T14:29:43Z Alcohol nomenclature Rules for naming alcohols. Jay video https://cdn.kastatic.org/googleusercontent/oblCi9-SPZywnY8jzx-rrrSIqYIKcgt8ypszPPODGZGV9Ypi-LWzF5iHaRIN-ORSTlcoQHR7dlgN47dQpZpxTmA Alcohol nomenclature Rules for naming alcohols. https://cdn.kastatic.org/ka-youtube-converted/kFpLDQfEg1E.mp4/kFpLDQfEg1E.mp4 725 Naming organic compounds https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/naming-alkenes-jay/v/alkene-nomenclature 2022-11-16T04:22:43.7414897Z Alkene nomenclature We can name an alkene using the following steps: (1) Identify the longest carbon chain containing the double bond. (2) Number the carbons, ensuring the double bond gets the lowest possible number. (3) Include the double bond location as a prefix to the root name. (4) Add any substituents as prefixes, in alphabetical order if needed. (5) Use the "-ene" suffix to indicate the molecule is an alkene. Jay video https://cdn.kastatic.org/googleusercontent/gTUL1R0apmPVDF8ZWbfW76dWmsES4LJf7uljSRCzxlM1dlNE6l00sUme_tQEZf_jgucCd4_srhLCgfOjzc1czt5rOg Alkene nomenclature We can name an alkene using the following steps: (1) Identify the longest carbon chain containing the double bond. (2) Number the carbons, ensuring the double bond gets the lowest possible number. (3) Include the double bond location as a prefix to the root name. (4) Add any substituents as prefixes, in alphabetical order if needed. (5) Use the "-ene" suffix to indicate the molecule is an alkene. https://cdn.kastatic.org/ka-youtube-converted/gDWy3GEEcx8.mp4/gDWy3GEEcx8.mp4 503 Naming organic compounds