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Alkenes and unsaturated hydrocarbons

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Intro to alkenes, their general formula, and double bonds

Intro to alkenes, their general formula, and double bonds

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Intro to alkenes, their general formula, and double bonds

5:27

About this lesson

Alkenes: introduction.
Definitions, properties and uses of alkenes.

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Video 1 of 16

Intro to alkenes, their general formula, and double bonds

5 min

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Reactions of alkenes: bromine water test, combustion, and polymerization

8 min

Naming alkenes and dienes using IUPAC nomenclature rules

6 min

Restricted rotation in alkenes and E/Z geometric isomerism

6 min

Introduction to alkynes, triple bonds, and enyne naming conventions

7 min

Identifying alkene formulas using the CnH2n general formula

2 min

Testing for alkenes using the bromine water decolourisation test

5 min

Explaining why bromine water decolourises with a double bond

3 min

Naming propene from its properties and structure

3 min

Drawing the structure of 2-methylbut-2-ene from its IUPAC name

4 min

Drawing the structural formula of 3-ethyl-hex-3-ene

4 min

Naming alkenes: why the double bond gets priority over alkyl groups

4 min

Why methylpropene has no numbering: implicit formula explained

4 min

Correcting an incorrect IUPAC name for a methylbutene

4 min

Correcting the name of 2-ethyl-hex-1,4-diene to 5-methyl-hept-2-ene

3 min

Correcting the name 2-methyl-prop-2-ene using alkene priority rules

4 min