MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistryEnvironmental ChemistryAtmosphere Pollution
Which of the following diseases is caused due to SO2?. I. Digestive diseases II. Asthma III. Bronchitis IV. Emphysema
A.I and II
B.II, III and IV✓ Correct
C.III and IV
D.I, II and III
Explanation
It has been reported that even a low concentration of sulphur dioxide causes respiratory diseases. e.g., asthma bronchitis, emphysema in human beings. SO2 causes irritation to the eyes, resulting in tears and redness. High concentration of SO2 leads to stiffness of flower buds. Which eventually fall off from plants.
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