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