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Year 12s: what will be the first way you research your future options? >>

Forums
Chem 1- How to know if fractional distillation or cracking?

Chem 1- How to know if fractional distillation or cracking?

Lucasium

Yeah so I'm just wondering how you know if it fractional distillation or cracking that should be used when given the equation?

Posted from TSR Mobile

Reply 1

TARS

Cracking produces alkenes and alkanes

Fractional distillation of crude oil only produces alkanes

Reply 2

Pigster

It doesn't produce alkanes, it separates them from the mixture we call crude oil (as the different fractions have different boiling points).

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