Question

    Which mineral is a primary component of limestone?

    A Quartz Correct Answer Incorrect Answer
    B Calcite Correct Answer Incorrect Answer
    C Feldspar Correct Answer Incorrect Answer
    D Mica Correct Answer Incorrect Answer
    E Gypsum Correct Answer Incorrect Answer

    Solution

    Limestone is primarily composed of calcite (CaCO ₃ ). Quartz dominates sandstone, and gypsum is a sulfate mineral.

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