Topic: Isomers Do Now: read and do pre-lab. Isomers Compounds with same molecular formula but different structural arrangement so different names The.

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Presentation transcript:

Topic: Isomers Do Now: read and do pre-lab

Isomers Compounds with same molecular formula but different structural arrangement so different names The more C atoms there are the more isomers can have (more possible ways to arrange atoms)

Isomers Different structures = different physical and chemical properties Different structures = different physical and chemical properties Melting point of hexane −96 °C Melting point of dimethyl propane °C Melting point of 2 methyl butane −161 °C

NOT ISOMER IF… They have the same name If can rotate/flip one to look like the other

? same YES

? same NO

?same YES

?same No