lead dioxide
The chemical compound PbO₂, a dark-brown solid which is insoluble in waterThe chemical compound PbO₂, a dark-brown solid which is insoluble in water.
Meaning
1 senses(uncountable)The chemical compound PbO₂, a dark-brown solid which is insoluble in water.
Synonyms
1 synonymslead(IV) oxide
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable