Question

    What is the ph of lemon juice?

    A About 2.2 Correct Answer Incorrect Answer
    B About 8.2 Correct Answer Incorrect Answer
    C About 11.4 Correct Answer Incorrect Answer
    D About 5.4 Correct Answer Incorrect Answer

    Solution

    Because they contain a high amount of citric acid, lemons have an acidic pH. Lemon juice has a pH between 2 and 3.

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