TS EAMCET Medical 29 Sept 2020 Shift 2 Paper

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Question : 138 of 160
 
Marks: +1, -0
Which of the below statements is/are correct?
(i) Ozone is a toxic gas
(ii) Ozone is strong oxidising agent
(iii) Ozone cannot react with unburnt hydrocarbons in air
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