A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
ENVIRONMENTAL CHEMISTRY
VK JAISWAL|Exercise MATCH THE COLUMN|7 VideosENVIRONMENTAL CHEMISTRY
VK JAISWAL|Exercise ASSERTION-REASON TYPE QUESTIONS|14 VideosENVIRONMENTAL CHEMISTRY
VK JAISWAL|Exercise Level 1|58 Videosd-BLOCK ELEMENTS
VK JAISWAL|Exercise SUBJECTIVE PROBLEMS|6 VideosMETALLURGY
VK JAISWAL|Exercise ASSERTION-REASON TYPE QUESTIONS|30 Videos
Similar Questions
Explore conceptually related problems
VK JAISWAL-ENVIRONMENTAL CHEMISTRY-Level 2
- Which of the following gases is not green house gas ?
Text Solution
|
- Photochemical smog occurs in warm, dry and sunny climate, One of the f...
Text Solution
|
- Which of the following statements is not true about classical smog?
Text Solution
|
- Biochemical Oxygen Deman, (BOD) is a measure of organic material prese...
Text Solution
|
- Which of the following statements is wrong?
Text Solution
|
- Sewage containing organic waste should not be disposed in water bodies...
Text Solution
|
- Which of the following statements about photochemical smog is wrong ?
Text Solution
|
- The gaseous envelope around the earth is known ias atmosphere. The low...
Text Solution
|
- Dinitrogen and dioxygen are main constituents of air but these do not ...
Text Solution
|
- The pollutants which come directly in the air from sources are called...
Text Solution
|
- Which of the following statement is correct?
Text Solution
|
- Which of the following practices will not come under green chemistry?
Text Solution
|
- Which of the following acts as rocket propellants?
Text Solution
|
- When rain is accompanied by a thunderstorm, the collected rain water w...
Text Solution
|
- The smog is essentially caused by the presence of :
Text Solution
|
- Ozone in stratosphere is depleted by
Text Solution
|
- Which one is responsible for depletion of ozone layer in the upper str...
Text Solution
|
- Identify the wrong statements in the following:
Text Solution
|
- Identify the wrong statements in the following:
Text Solution
|
- What is DDT among the following ?
Text Solution
|