Edexcel IGCSE Chemistry 4.26 alkene formulae
Practise alkene-formula questions by drawing C3H6 or C4H8 displayed structures and completing formula tables for alkenes.
- Syllabus
- First assessment 2019
- Course
- Chemistry 4CH1
Exam points
- Draw two different displayed formulae for C4H8 alkenes, rejecting cyclic alkanes.
- Complete tables with alkene name, empirical formula, general formula and displayed formula.
4.26 Alkene structures and isomers question 1
This question is about alkanes and alkenes.
The diagram shows the displayed formulae of two compounds in the homologous series of alkenes.
Draw the displayed formula of another alkene that is an isomer of these two alkenes.
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