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Study the following statements about ozone: (a) It is essential for the breathing of living organisms. (b) It is used to disinfect water. (c) It absorbs ultraviolet rays. (d) Its proportion of air is about 3%. Which of these statements are correct?

Study the following statements about ozone: (a) It is essential for the breathing of living organisms. (b) It is used to disinfect water. (c) It absorbs ultraviolet rays. (d) Its proportion of air is about 3%. Which of these statements are correct?

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
4 months ago
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