Which gas is released when chlorine free radicals react with ozone?
- A$Cl_2$
- B$O_2$
- C$CO$
- D$ClO_2$
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Similar Questions
Which of the following statements is wrong?
Difficult
View SolutionGiven below are two statements.
Statement $I:$ In polluted water,values of both dissolved oxygen and $BOD$ are very low.
Statement $II:$ Eutrophication results in a decrease in the amount of dissolved oxygen.
In the light of the above statements,choose the most appropriate answer from the options given below.
Statement $I:$ In polluted water,values of both dissolved oxygen and $BOD$ are very low.
Statement $II:$ Eutrophication results in a decrease in the amount of dissolved oxygen.
In the light of the above statements,choose the most appropriate answer from the options given below.
Which of the following is/are estimated by titrating polluted water with potassium dichromate solution in acidic medium?
$COD$ $BOD$ $DO$ $I$ $II$ $III$
| $COD$ | $BOD$ | $DO$ |
|---|---|---|
| $I$ | $II$ | $III$ |
Write a short note on the effect of Global warming and Greenhouse effect on environment.
Difficult
View SolutionWhich of the following molecules react with haemoglobin of the blood to produce toxic effect?
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