二に酸さん化か炭たん素そ
Meanings
Noun
1. carbon dioxide; CO2
Kanji used
two
acid
transformation
charcoal
elementary
Pitch accent
に
さんかた
んそ
Top 20600
Composed of
Composed of
Examples (9 in total)
The amount of carbon dioxide has increased by 10 percent.
Carbon dioxide is also called carbonic gas.
This material absorbs CO2.