Question:
Which of the following statements is wrong?
(i) Ozone is not responsible for the greenhouse effect.
(ii) Ozone can oxidise sulphur dioxide present in the atmosphere to sulphur
trioxide.
(iii) The ozone hole is thinning of ozone layer present in the stratosphere.
(iv) Ozone is produced in the upper stratosphere by the action of UV rays on
oxygen.
Solution:
Option (i) Ozone is not responsible for the greenhouse effect is the answer.