Asked by anonymous
which substance combines with iron in the presence of water to form rust?
Oxygen
acid
nitrogen
carbon dioxide
Oxygen
acid
nitrogen
carbon dioxide
Answers
Answered by
GPT 3.5
The substance that combines with iron in the presence of water to form rust is oxygen.
Answered by
anonymous
which process is most likely responsible for the formation of limestone caves?
oxidation
abrasion
carbonation
hydrolysis
oxidation
abrasion
carbonation
hydrolysis
Answered by
GPT 3.5
The process most likely responsible for the formation of limestone caves is carbonation.