Sulphur and Nitrogen Oxides

Q. Which of these oxides is responsible for acid rain?

1. Sulphur dioxide
2. Carbon dioxide
3. Nitrogen dioxide
4. Ozone

Q.

What are the side effects of Sulphur?

Q.

Select the oxides responsible for acid rain.

1. Sulphur dioxide

2. Carbon dioxide

3. Nitrogen dioxide

4. Ozone

Q. Which major pollutant is released from coal powered power plants?

1. Methane
2. Sulphur dioxide
3. Chlorofluorocarbons
4. Carbon monoxide

Q.

Introduction to Hydrogen sulfide.

Q. Nitrogen dioxide reacts with water to form nitric acid.

1. True
2. False

Q.

Is the smell of sulfur dangerous?

Q.

Is hydrogen sulfide toxic to humans?

Q.

The pollutants released from oil refineries are:

1. Oxides of sulphur and hydrogen

2. Oxides of sulphur and nitrogen

3. Oxides of nitrogen and hydrogen

4. Oxides of hydrogen and oxygen

Q.

Name the air pollutants that contribute to acid rain

Q.

Acid rain pollutes ___ .

1. Both soil & water

2. Air

3. Water

4. Soil

Q. Select the oxides responsible for acid rain.

1. Sulphur dioxide
2. Carbon dioxide
3. Nitrogen dioxide
4. Ozone

Q.

The pollutants released from oil refineries are ___ .

1. Carbon monoxide

2. Oxides of sulphur and oxygen

3. Oxides of sulphur and nitrogen

4. Particulate matter

Q. Which of the following is NOT caused by Hydrogen sulfide pollution in the air?

1. Mottled chlorosis
2. Defoliation in plants
3. Decolouration of paints
4. Cardiovascular malfunction

Q. Which of the following steps has been taken by the court to improve the quality of air in Delhi?

1. Banning the use of unleaded petrol in the city

2. Setting up of more industries inside the city

3. Encouraging the use of coal and petroleum
   
4. Use of only CNG for the public transport

Q.

While researching on various air pollutants, a scholar Ravi came across gas 'X'. He concluded that 'X' is a poisonous gas and has a strong smell of rotten eggs. Which among the following can be the gas 'X'?

1. Hydrogen sulfide, $H_{2}S$

2. Hydrogen chloride, $HCl$

3. Carbon monoxide, $CO$

4. Sulphur dioxide, $S{O}_2$

Q.

Acid rain pollutes

1. Air

2. Water

3. Soil

4. Both soil & water