en.wikipedia.org/wiki/Functional_group

In organic chemistry, functional groups are specific substituents or moieties within molecules that are responsible for the characteristic chemical reactions of ...

acronyms.thefreedictionary.com/O%2FR

Looking for online definition of O/R or what O/R stands for? O/R is listed in the World's largest and most authoritative dictionary database of abbreviations and ...

www.acronymfinder.com/O%2FR.html

83 definitions of O/R. Meaning of O/R. What does O/R stand for? O/R abbreviation. Define O/R at AcronymFinder.com.

forum.wordreference.com/threads/what-means-or.1205190

Dec 11, 2008 ... In Nettie Moore, a song by Bob Dylan, there is a sentence : (...) and my happiness is o'r. And i'd like to know what o'r means, i didn't find ...

oru.com

Visit the Orange & Rockland website to pay your bill, report a problem and find helpful tips on how to lower your energy bill.

www.dictionary.com/browse/or

Or definition, (used to connect words, phrases, or clauses representing alternatives): books or magazines; to be or not to be. See more.

www.merriam-webster.com/dictionary/or

Or definition is - —used as a function word to indicate an alternative, the equivalent or substitutive character of two words or phrases, or approximation or  ...

developers.google.com/optimization

The OR-Tools suite provides operations research software libraries and APIs for constraint optimization, linear optimization, and flow and graph algorithms.

www.onetonline.org

O*NET OnLine has detailed descriptions of the world of work for use by job seekers, workforce ... Focus on occupations that use a specific tool or software.