structural isomer
Chemistry
noun
Each of two or more compounds which have the same empirical formula but differ in the sequence or arrangement of their constituent atoms.
Origin
Late 19th century. Compare German structurisomer, adjective.
- preservator
- preservatory
- preserve
- preserved lemon
- preserved pension
- preserver
- pre-service
- preserving glass
- preserving jar
- preserving sugar
- preses
- preset
- presettable
- presexual
- preshadow
- pre-shrink
- preshrinkage
- pre-shrunk
- preside
- presidency
- president
- presidente
- president-elect
- presidentess
- president-for-life