What type of effect does acid rain have on certain rocks?
When acidic rainwater falls on limestone or chalk, a chemical reaction happens. New, soluble, substances are formed in the reaction. These dissolve in the water, and then are washed away, weathering the rock. Some types of rock are not easily weathered by chemicals.
What 4 gases cause acid rain?
These include carbon dioxide, nitric oxide, nitrogen dioxide and sulfur dioxide. The gas most responsible for the “acid rain” effect on plants and water systems is sulfur dioxide, although carbon dioxide is the most plentiful combustion product emission gas.
Which gas affects the production of acid rain most?
acid rain, also called acid precipitation or acid deposition, precipitation possessing a pH of about 5.2 or below primarily produced from the emission of sulfur dioxide (SO2) and nitrogen oxides (NOx; the combination of NO and NO2) from human activities, mostly the combustion of fossil fuels.
Does acid rain cause gas?
Acid rain is mostly caused by gaseous sulphur dioxide and gaseous nitrogen dioxide. These gases are produced as a by product from the combustion of fuels.
How does acid water affect rocks?
The acid in the water reacts with some of the minerals in the rock around it speeding up its eroding progress. This can be dangerous. For example, the acidic ground water could dissolve rocks faster than it did before, so sinkholes could be made quickly anywhere.
How does acid affect rock?
When carbonic acid flows through the cracks of some rocks, it chemically reacts with the rock causing some of it to dissolve. Carbonic acid is especially reactive with calcite, which is the main mineral that makes up limestone.
Which gas causes greenhouse effect?
Carbon dioxide (CO2) makes up the vast majority of greenhouse gas emissions from the sector, but smaller amounts of methane (CH4) and nitrous oxide (N2O) are also emitted. These gases are released during the combustion of fossil fuels, such as coal, oil, and natural gas, to produce electricity.
Which of the following gases is not responsible for acid rain?
Carbon dioxide reacts with water to form carbonic acid thus contributing to acid rain. So, from all these gases only carbon monoxide does not react with water to form an acid. Thus, not contributing to the acid rain, So, the correct answer is “Option C”.
How does acid rain affect granite?
Limestone neutralizes acids and has a buffering effect, but granite, composed of silicates does not undergo any acid-base reaction. So a lake surrounded by granite rock is likely to suffer more damage from acid rain.
Which of these rocks is most likely to be damaged by acid rain?
The most notable effects occur on marble and limestone, which are common building materials found in many historic structures, monuments, and gravestones.