Stratospheric Pollution

Q. Carbon monoxide is the poisonous oxide that is formed upon incomplete combustion of carbon.

1. False
2. True

Q.

Emissions from motor vehicles contain:

1. Hydrocarbons

2. CO

3. Lead

4. All of these

Q.

The major pollutant behind the infamous `Bhopal’ leakage was Methyl isocyanate.

1. Iso cyanic acid

2. Methylene

Q. Blood analysis of a patient reveals an unusually high quantity of carboxyhaemoglobin content. Which of the following couclusions is most likely to be correct ?

1. The patient has been inhaling polluted air containing high carbon disuphide content
2. The patient has been inhaling polluted air containing high chloroform content
3. The patient has been inhaling polluted air containing high carbon dioxide content
4. The patient has been inhaling polluted air containing usually high carbon monoxide content

Q.

The major pollutant behind the infamous `Bhopal’ leakage was

1. Methylene

2. Methyl isocyanate

3. Isocyanic acid

4. Hydrogen cyanide