ruthenium tetroxide
The compound RuO₄The compound RuO₄
Meaning
1 senses(uncountable)The compound RuO₄
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable
The compound RuO₄The compound RuO₄
(uncountable)The compound RuO₄