When acid rain and dry acidic particles fall to earth, the nitric and sulfuric acid that make the particles acidic can land on statues, buildings, and other manmade structures, and damage their surfaces. The acidic particles corrode metal and
cause paint and stone to deteriorate more quickly
.
What is acid rain and describe its effect?
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 give its effects in short?
When the accumulated acids are washed off a surface by the next rain, this
acidic water flows over and through the ground
, and can harm plants and wildlife, such as insects and fish. The amount of acidity in the atmosphere that deposits to earth through dry deposition depends on the amount of rainfall an area receives.
What are 3 effects of acid rain?
Acid rain has been shown to have adverse impacts on forests, freshwaters, and soils, killing insect and aquatic life-forms, causing paint to peel,
corrosion of steel structures such as bridges
, and weathering of stone buildings and statues as well as having impacts on human health.
What are the possible reasons and effects of acid rain?
Power plants release the majority of sulfur dioxide and much of the nitrogen oxides when they burn fossil fuels, such as coal, to
produce electricity
. In addition, the exhaust from cars, trucks, and buses releases nitrogen oxides and sulfur dioxide into the air. These pollutants cause acid rain.
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 is acid rain in simple words?
Acid rain is rain that is unusually acidic and highly corrosive in nature. It is rain with high levels of hydrogen ions (low pH). It may be defined as “
rain water having pH less than 5.6′′
. Acid rain can have harmful effects on plants, animals and humans.
What are the effects of acid rain on human?
Acid Rain Can
Cause Health Problems
in People
Air pollution like sulfur dioxide and nitrogen oxides can cause respiratory diseases, or can make these diseases worse. Respiratory diseases like asthma or chronic bronchitis make it hard for people to breathe.
What is acid rain Class 8 answer?
Answer: Pollutants like sulphur dioxide and nitrogen dioxide liberated into the air by industries reacts with water vapour in air to form
sulphuric acid and nitric acid
. These acids come down as rain, called acid rain.
How can acid rain be avoided?
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. Renewable energy sources help reduce acid rain because they produce much less pollution.
How can we make acid rain at home?
Pour
1/4 cup of vinegar or lemon juice into the jar
then fill the rest of the jar with tap water. Label one plant “a little acid.” Make two labels that say “a lot of acid.” Put a label on the second jar. Pour 1 cup of vinegar or lemon juice into the second jar then fill the rest of the jar with tap water.
Can acid rain burn your skin?
Very strong acids will burn if they touch your skin and can even destroy metals. Acid rain is much, much weaker than this;
it is never acidic enough to burn your skin
.
What are natural causes of acid rain?
The precursors, or chemical forerunners, of acid rain formation result from both natural sources, such as
volcanoes and decaying vegetation
, and man-made sources, primarily emissions of sulfur dioxide (SO
2
) and nitrogen oxides (NO
x
) resulting from fossil fuel combustion.
What color 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).
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.
How often does acid rain happen?
In these areas, the pH of precipitation can average
between 4.0 and 4.5 annually
, and the pH of individual rainstorms can sometimes drop below 3.0. In addition, cloud water and fog in polluted areas may be many times more acidic than rain falling over the same region.
