Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD PUBLICATION-ENVIRONMENTAL CHEMISTRY-QUESTION BANK
- Which gas is responsible for green house effect ?
Text Solution
|
- Statues and monuments of India are affected by acid rain. How ?
Text Solution
|
- Why is acid rain considered as a threat to Taj Mahal ?
Text Solution
|
- What are smogs ?Distinguish between classical and photochemical somgs.
Text Solution
|
- What are the reactions involved for ozone layer depletion in the atmos...
Text Solution
|
- What are viable and non-viable particulates ?
Text Solution
|
- Fish do not grow as well in warm water as in cold water. Why ?
Text Solution
|
- What is pneumoconiosis ? How does it occur ?
Text Solution
|
- Which causes water pollution ?
Text Solution
|
- What do you mean by biochemical oxygen demand (BOD ) ?
Text Solution
|
- Why COD is preferred over BOD ?
Text Solution
|
- What would have happened if the green-house gases were totally missing...
Text Solution
|
- What do you mean by green chemistry ?
Text Solution
|
- What can domestic waste be used as manure?
Text Solution
|
- What are pesticides ?
Text Solution
|
- Explain the term "Eutrophication ".
Text Solution
|
- The cause of ozone deplection is due to release of chlorine atoms into...
Text Solution
|
- Ozone is always useful when present in the atmosphere.
Text Solution
|
- Photochemical smog is a mixture of oxidising pollutants.
Text Solution
|
- The use of chemistry to prevent pollution is termed green chemistry.
Text Solution
|