Question

    Before X-ray examination (coloured X-ray) of the

    stomach, patients are given suitable salt of barium because 
    A Barium salts are white in colour and this helps stomach to appear clearly Correct Answer Incorrect Answer
    B Barium is a good absorber of X-rays and helps stomach to appear clearly Correct Answer Incorrect Answer
    C Barium salts are easily available Correct Answer Incorrect Answer
    D Barium allows X-rays to pass through the stomach Correct Answer Incorrect Answer

    Solution

    Barium is a good absorber of X-rays and helps stomach to appear clearly. 

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