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Limonene is a terpene molecule present in lemons - Scottish Highers Chemistry - Question 5 - 2016
Question 5
Limonene is a terpene molecule present in lemons. How many isoprene units are joined together in a limonene molecule? A 1 B 2 C 3 D 4
Worked Solution & Example Answer:Limonene is a terpene molecule present in lemons - Scottish Highers Chemistry - Question 5 - 2016
Step 1
How many isoprene units are joined together in a limonene molecule?
Answer
To determine the number of isoprene units in a limonene molecule, we start with the structural formula provided.
Limonene is a monoterpene, meaning it is composed of two isoprene units. Each isoprene unit has the molecular formula C5H8. The structure of limonene consists of these two isoprene units linked together through a carbon-carbon bond.
Thus, the correct answer is B: 2.