How does boiling point change as hydrocarbon molecules get larger?
It increases.
AQA GCSE Combined Science: Trilogy (8464) — Chemistry — Higher · 5.7.1.3
Revise AQA GCSE Combined Science: Trilogy (8464) — Chemistry — Higher specification point 5.7.1.3, Properties of hydrocarbons, with free active-recall flashcards. Flip through the set or review every question and answer below.
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How does boiling point change as hydrocarbon molecules get larger?
It increases.
How does viscosity change as hydrocarbon molecules get larger?
It increases: the liquids become thicker and flow less easily.
How does flammability change as hydrocarbon molecules get larger?
It decreases: larger hydrocarbons ignite less easily.