Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air . ... The after effects of acid rain have been found to be very hard on trees. It weakens them by washing away the protective film on leaves, and it stunts growth.
What is acid rain in detail?
Acid rain describes any form of precipitation that contains high levels of nitric and sulfuric acids . It can also occur in the form of snow, fog, and tiny bits of dry material that settle to Earth. Normal rain is slightly acidic, with a pH of 5.6, while acid rain generally has a pH between 4.2 and 4.4.
What are 3 effects of acid rain?
- Sulfur Dioxide.
- Nitrogen Oxides.
- Particulate Matter (PM)
- Asthma.
What are the effects of acid rain Class 8?
Effects of acid rain: (1) Acid rain causes direct damage to leaves of plants . (2) Acid rain causes damage to fresh water life which decreases the fish population in lakes. (4) Acid rain removes basic nutrients such as calcium from the soil.
Where is acid rain most common?
Places significantly impacted by acid rain around the globe include most of eastern Europe from Poland northward into Scandinavia, the eastern third of the United States, and southeastern Canada. Other affected areas include the southeastern coast of China and Taiwan.
Where is acid rain a problem?
Acid rain is responsible for severe environmental destruction across the world and occurs most commonly in the North Eastern United States , Eastern Europe and increasingly in parts of China and India.
What Colour is acid rain?
When you add acid, bromothymol blue turns yellow ; when you add a base (like sodium sulfite), it turns blue. Green means neutral (like water).
What are the types of acid rain?
Acid rain, or acid deposition, is a broad term that includes any form of precipitation with acidic components, such as sulfuric or nitric acid that fall to the ground from the atmosphere in wet or dry forms. This can include rain, snow, fog, hail or even dust that is acidic.
Why acid rain is harmful?
The pollution that causes acid rain can also create tiny particles. When these particles get into people’s lungs, they can cause health problems , or can make existing health problems worse. ... This ground-level ozone causes respiratory problems, like pneumonia and bronchitis, and can even cause permanent lung damage.
What changes in our daily life can prevent acid rain?
A great way to reduce acid rain is to produce energy without using fossil fuels. Instead, people can use renewable energy sources , such as solar and wind power. Acid rain can be prevented by saving energy, using less transportation, and switching to alternative energy sources.
What is the nature of acid rain?
Explanation: The nature of acid rain is corrosive . This corrosive nature of acid rain produces many forms of environmental damages. It affects rivers, vegetation, soil and organisms. Acid rain is known to cause widespread environmental damage.
What is the cause of acid rain Class 10?
Acid rain happens when the quantity of Sulphur dioxide and nitrogen oxides exceeds the threshold limit and is transported by wind and air currents . These oxides react with oxygen and water to form nitric and sulfuric acids. When rain happens, they get mixed up with water and come down to the earth’s surface.
Is acid rain still a problem in 2020?
The quick version: Yes, acid rain is still around, and yes it’s still a problem . ... Rain is naturally slightly acidic, since picks up carbon dioxide in the air, producing carbonic acid. But when it starts absorbing industrial pollutants like sulfur dioxide and nitrogen oxide, the acidity becomes troublesome.
Can you guess the reason for acid rain?
Acid rain is mainly caused due to pollutants released in air like Sulphur dioxide ,nitrogen dioxide , Carbon dioxide etc . These substances can rise high in atmosphere , where they react with oxygen, and water they form respective acids. These acids if they mix with rain water then it is called as Acid rain.
What is the chemical formula for acid rain?
Sulfuric acid ( H2SO4 ) , nitric acid ( HNO3 ), and carbonic acid ( H2CO3 ) are the major components of acid rain.
What are the causes and effect of acid rain?
Acid rain is caused by a chemical reaction that begins when compounds such as sulphur dioxide and oxides of nitrogen are released into the air . These substances can rise very high up into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants called acid rain.
