1 / 16

class 10, subject-chemistry- carbon and its compounds,topic name- functional groups

Class 10| Chemistry | Carbon and Its Compounds | KSEEB | CBSE | Vista's learning|Rakshitha. G<br>Description:<br>Science Tutor: Rakshitha Ma'am Carbon and Its Compounds-KSEEB-CBSE Class 10 Chemistry This video covers the chapter Carbon and Its Compounds. Rakshitha ma'am has covered the topic of ethanol and ethanoic acid and soaps and detergents.

vistaslearning
Download Presentation

class 10, subject-chemistry- carbon and its compounds,topic name- functional groups

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. Quality Education For All Quality Education For All

  2. Carbon and its Compounds Carbon and its Compounds Session 5 Functional Groups

  3. What is functional group? Functional groups are those which decide the chemical property of an organic compounds. These groups contain Heteroatom Heteroatom- Along with Carbon and Hydrogen, other elements are also present. Those elements are called as Heteroatom

  4. Some of the Heteroatoms are Oxygen Hydrogen Nitrogen Chlorine Bromine Iodine

  5. In a hydrocarbon chain one or more atom can be replaced by these elements such that the valency of the carbon remains satisfied. The nature of the organic compound depends on the functional groups present.

  6. Some Functional groups in carbon compounds.

  7. HOMOLOGOUS SERIES

  8. Homologous Series Series of same organic compounds but differ from adjacent members by –CH2 group is called as Homologous Series. Each member of homologous series is called as Homologue

  9. IUPAC Nomenclature of Compounds

  10. Nomenclature– Naming IUPAC- International Union of Pure and Applied Chemistry Rules for IUPAC Nomenclature • First name- Prefix Middle name- Word root Last name- Suffix

  11. • The group or atoms that should be mentioned as Prefix Group Name as Prefix -Cl Chloro -F Fluro -CH3 Methyl -Br Bromo

  12. • The number of carbon atoms should be mentioned as word root 1 C Meth 2 C Eth For example 3 C Prop 4 C But 5 C Pent 6 C Hex 7 C Hept 8 C Oct 9 C Non

  13. • Writing Suffix Functional Group should be mentioned as Suffix Group Name -OH ol -CHO al -COOH oic >C=O one

  14. CH3-CH2-CH2-Br Steps • Start numbering the carbon atom present in the chain Note- Numbering should be done in such a way that the functional group containing Carbon should get a least number • Write the prefix 1-Bromo • Mention Word Root Count the number of Carbon atoms Here it has 3 carbon atoms therefore the word root is Prop • Mention the Suffix present

  15. If single bond is present in between Carbon atoms – ane is added in suffix If double bond is present – ene is added If triple bond is present –yne is added So the name of the given compound is 1-Bromopropane CH3-CH2-CH2-Br

More Related