What's the plural form of dicarbonyl? Here's the word you're looking for.
Answer
The noun dicarbonyl can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be dicarbonyl.
However, in more specific contexts, the plural form can also be dicarbonyls e.g. in reference to various types of dicarbonyls
or a collection of dicarbonyls.
