Acid rain occurs due to the oxidation of :
1. Carbon, sulphur (unsaturated hydrocarbon) and nitrogen.
2. Ethanol.
3. Methanol.
4. Methane.
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
Acid rain is due to an increase in the atmospheric concentration of :
1. Ozone, and dust
2. and CO
3. and CO
4 and
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
Acid rain occurs due to the presence of :
1. in the atmosphere
2. in the atmosphere
3. in the atmosphere
4. in the atmosphere
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
An incorrect statement regarding acid rain is that:
1. It is formed due to the reaction of \(SO_{2}\) and \(NO_{2}\) with rainwater.
2. It causes no damage to monuments like the Taj Mahal.
3. It is harmful to plants.
4. Its pH is less than 5.6
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
Match the terms given in Column I with the compounds given in Column II.
Column I | Column II |
A. Acid rain | 1. |
B. Photochemical smog | 2. |
C. Combination with hemoglobin | 3. Unsaturated hydrocarbons |
D. Depletion of the ozone layer | 4. |
Codes
A | B | C | D | |
1. | 4 | 2 | 3 | 1 |
2. | 1 | 2 | 3 | 4 |
3. | 4 | 3 | 2 | 1 |
4. | 4 | 1 | 3 | 2 |
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
Pollution that occurs in the lowest layer of the atmosphere is :
1. Stratosphere pollution.
2. Ozone layer pollution.
3. Air pollution.
4. Troposphere pollution.
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
When rain is accompanied by a thunderstorm, the pH value of the collected rain water is :
1. Dependent upon the amount of dust in the air.
2. Slightly lower when rainwater is without a thunderstorm.
3. Slightly higher when the thunderstorm is not there.
4. Unaffected by the occurrence of thunderstorms.
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
Major component of acid rain is :
1.
2.
3. HCl
4.
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
Statues and monuments in India are affected by acid rain because of the formation of :
1. | CaSO4 on the reaction of acid rain with limestone. |
2. | CaCO3 on the reaction of acid rain with limestone. |
3. | Ca(HCO3)2 on the reaction of acid rain with limestone. |
4. | None of the above. |
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.