Question

    Which of the following minerals are primary minerals of Calcium?

    A Apatite Correct Answer Incorrect Answer
    B Augite Correct Answer Incorrect Answer
    C Dolomite Correct Answer Incorrect Answer
    D Hornblende Correct Answer Incorrect Answer
    E Both b & d Correct Answer Incorrect Answer

    Solution

    Augite (18.7%), Hornblende (4.6%), Anorthite (10.0 – 20.0 %) Epidote (22.0-25.0%) etc., are primary minerals of calcium.

    Practice Next
    ×
    ×