isomeric etymology

Etymology:

• "Isomer" comes from the Greek words "isos" (equal) and "meros" (part).
• "Meros" referred to the metrical feet in poetry, which were identical in structure but varied in their ordering.

Meaning:

• Isomers are molecules that have the same molecular formula but different structural arrangements.
• They can be represented by the same empirical formula but have different chemical properties and behaviors.

Origin:

• The term "isomer" was first coined by the Swedish chemist Jöns Jakob Berzelius in 1830.
• Berzelius proposed the distinction between "polymerism" (the same molecular formula but different molecular weight) and "isomerism" (the same molecular formula but different molecular structure).
• The concept of isomerism was fundamental to the development of organic chemistry and the understanding of chemical structure and reactivity.

isomeric relate terms

• isomer

  Etymology Iso Greek Equal same mer Greek Part portion Meaning and Origin Th

• isomeric

  Etymology Isomer comes from the Greek words isos equal and meros part Meros

• demerit

  Etymology Latin demeritum unworthy deed disgrace From de away meritum m

• emeritus

  Etymology The word emeritus comes from Latin where it means who has served It is de

• isomer

  Etymology Iso Greek Equal same mer Greek Part portion Meaning and Origin Th

• isomeric

  Etymology Isomer comes from the Greek words isos equal and meros part Meros

• meretricious

  Etymology From Latin meretricius meaning of or like a prostitute Ultimately derived

• merism

  Etymology and Origin Merism is a figure of speech that uses two contrasting or contradic

• meristem

  Etymology The word meristem comes from the Greek word meristos which means divisib

• merit

  Etymology Middle English merite from Old French merite from Latin meritum neuter pa

• meritorious

  Etymology Origin Latin Meaning Deserving of praise or reward Word Parts merere

• mero

  Etymology Mero Spanish Mero Portuguese Meaning A type of large marine fish ty

• monomer

  Etymology Mono Greek one or single Mero Greek part Meaning A monomer is a

• Moira

• polymer

  Etymology The word polymer is derived from the Greek words poly meaning many and

• turmeric

  Etymology The word turmeric is derived from the Middle English word turmeryte which

• equi

  Etymology The word equity comes from the Latin word aequitas which means fairness

• penny

  Etymology The word penny originates from the Old English word penig which is deriv

• ethnic

  Meaning of Ethnic Etymology Ethnic etymology refers to the false or unscientific explana

• squirrel

  Etymology and Meaning The word squirrel is derived from the Middle English word squir

• party

  Etymology The word party comes from the Old French word partie which means part po

• conniption

  Etymology Late 18th century from the verb connive meaning to wink at or pretend

• sacred

  Etymology The word sacred originates from the Latin word sacer which means holy

• harangue

  Etymology French harangue Late Latin haranga arenga Possibly from a pre Indo Europea

• modern

  Etymology Modern comes from the Latin word modernus which means recent or of the p

• ground

  Etymology The word ground has several origins Old English grund meaning soil