Question

    A container contains 20 L mixture in which there is 10%

    sulphuric acid. Find the quantity of sulphuric acid to be added in it to make the solution to contain 25% sulphuric acid.
    A 4L Correct Answer Incorrect Answer
    B 2L Correct Answer Incorrect Answer
    C 5L Correct Answer Incorrect Answer
    D 3L Correct Answer Incorrect Answer

    Solution

    The correct answer is A

    Practice Next