Question

    What is the role of carbonic acid in chemical weathering?

    A Dissolves soluble substances Correct Answer Incorrect Answer
    B Causes hydration of minerals Correct Answer Incorrect Answer
    C Initiates hydrolysis reactions Correct Answer Incorrect Answer
    D Forms insoluble compounds Correct Answer Incorrect Answer

    Solution

    Carbonic acid, formed by the dissolution of carbon dioxide in water, contributes to the dissolution of soluble substances in rocks.

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