WitrynaAlkyl groups Compounds like methane, CH 4, and ethane, CH 3 CH 3, are members of a family of compounds called alkanes. If you remove a hydrogen atom from one of these you get an alkyl group. For example: A methyl group is CH 3. An ethyl group is CH 3 CH 2. These groups must, of course, always be attached to something else. Types of … WitrynaAlkanes, alkenes and plastics Alkanes are useful as fuels and alkenes are used to make chemicals such as plastic. Polymers are long chain molecules that occur naturally in living things and...
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WitrynaLast updated: 08/02/2024. FREE Sample Course A-Level Chemistry Naming alkanes. Average score. Your score. 1. 2. 3. 4. WitrynaNature's chemistry. Homologous series. Alkanes. Alkanes: are a homologous series of saturated hydrocarbons; can be represented by the general formula CₙH₂ₙ₊₂; Straight-chain and branched alkanes can be systematically named from structural formulae containing no more than 8 carbons in the longest chain. offset patio umbrella with base included
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WitrynaNaming alkenes has the same rules as alkanes. However, the position of the carbon to carbon double bond must be identified. Example 3-methylbut-1-ene Note that the functional group (in the... Witryna12 wrz 2024 · Naming Alkanes Using IUPAC Systematic Nomenclature - A-Level Chemistry 8,630 views Sep 12, 2024 166 Dislike Share Save Science and Maths by … WitrynaAlkenes are unsaturated compounds with a C=C double bond. The high electron density of the double bond makes alkenes more reactive than alkanes. Positional isomerism A type of structural isomerism in which … offset patio umbrellas target