Which of the following are the principal active agents involved in chemical weathering?

Question

Quizplus · Accepted Answer

Water, oxygen, and carbon dioxide are the principal active agents involved in chemical weathering. Water reacts with minerals in rocks to dissolve and break down them. Oxygen can oxidize minerals, causing them to change chemically. Carbon dioxide can react with water to form carbonic acid, which can dissolve minerals. Magnesium and limestone have some role in chemical weathering, but they are not the principal active agents. Nitrogen and argon are not involved in chemical weathering.

Which of the Following Are the Principal Active Agents Involved