Definition of ketenes Ketenes
We found 2 definitions of ketenes from 1 different sources.
Advertising
What does ketenes mean?
Wiktionary 
- ketenes (Noun)
Plural of ketene.
Wiktionary
- ketene (Noun)
Any of a class of unsaturated ketones, having a general formula R1R2CO, that react as if they were inner acid anhydride s. - ketene (Noun)
The parent compound of this class, CH2O, an unstable, reactive colourless gas.
