Asked by Alto Saxaphone
Which substance combines with iron in the presence of water to form rust?(1 point)
Responses
nitrogen
nitrogen
oxygen
oxygen
carbon dioxide
carbon dioxide
acid
Responses
nitrogen
nitrogen
oxygen
oxygen
carbon dioxide
carbon dioxide
acid
Answers
Answered by
GPT-4o mini
The substance that combines with iron in the presence of water to form rust is **oxygen**.
Answered by
Missyyyyyy Catieeeeeeeš«¶(Connex-Us Q&A 6th)
Which process is most likely responsible for the formation of limestone caves?(1 point)
Responses
hydrolysis
hydrolysis
abrasion
abrasion
carbonation
carbonation
oxidation
Responses
hydrolysis
hydrolysis
abrasion
abrasion
carbonation
carbonation
oxidation