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What is the major causes of acid rain?
The major causes of acid rain are emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx) from burning fossil fuels, primarily from industrial activities and vehicles. These pollutants can react with water vapor in the atmosphere to form sulfuric acid and nitric acid, which then fall to the ground as acid rain.
Is it true that air pollution from industry often causes rainwater to become acidic?
Yes, industrial air pollution can lead to the release of sulfur dioxide and nitrogen oxides, which react with water vapor in the atmosphere to form sulfuric and nitric acids. When these acidic pollutants combine with rainwater, they can lead to acid rain, which can have harmful effects on the environment, including ecosystems and water bodies.
What happens when an acid reacts with an alkali?
Acid + alkali ---> Salt + Water for exampleSodium Hydroxide + Hydrochloric Acid ---> Sodium Chloride + Water
Why is acid rain bad for the earth?
Acid rain is harmful to the environment because it can lower the pH of soil and bodies of water, which can negatively impact plant and animal life. It can also damage buildings, monuments, and infrastructure by corroding them over time. Additionally, acid rain can contribute to the acidification of bodies of water, which can harm aquatic ecosystems.
Which element present as an impurity in fossil fuels causes acid rain?
There are at least two elements which when burnt contribute to acid rain. Sulfur which when burnt and mixed with rain water forms sulphuric acid H2SO4 and Carbon which when burnt and mixed with water forms carbonic acid H2CO3 Both of these acids can be formed by burning Fossil fuels and also form naturally in the gases discharged by volcanoes.
What is the chemical formula of hyrdrosulfric acid?
A solution of hydrogen sulfide (H2S) in water, known as sulfhydric acid or hydrosulfuric acid, is initially clear but over time turns cloudy.
How does copper react in hydrochloric acid?
it makes the water go cloudy but when it comes to doing the hydrogen test it doesn't do anything
What makes the water acidic?
Water itself is neutral, neither acidic or basic. If an acid is present in the water, such as hydrochloric acid, nitric acid, sulfuric acid, acetic acid, etc., then the water will become acidic.
Is hydrochloric an acid or base?
Hydrochloric Acid or HCl is a strong acid. This is because it dissociates completely in water (the very definition of a strong acid/base) into H+ and Cl-. Since H+ are free in the water it causes the water to become more acidic and therefore an acid. The dissociation coupled with the free H+ after dissociation give it the classification of a strong acid.
What causes HCl to become an acid?
HCl becomes an acid when it dissociates in water to produce hydrogen ions (H+) and chloride ions (Cl-). The presence of hydrogen ions in solution gives HCl its acidic properties, such as the ability to donate protons and lower the pH of a solution.
What causes trees to become dormant?
abscisic acid
Piece of lemon turing tea cloudy chemical or physical change?
Chemical The acid in the lemon clouds the water and the elements combine.
What would happen when citric acid is mixed with water?
The acid will become diluted. It's pH will become closer to 7.
Sulfuric acid is turing milky or cloudy in color after some time What contaminants can possibly cause this Please help with details?
Sulfuric acid can become cloudy or milky due to the presence of sulfate ions, sulfate precipitates, or insoluble impurities like metal sulfates or other metal compounds. These contaminants can form either due to incomplete filtration of the acid during production or storage, leading to a cloudy appearance. Regular testing and monitoring of the acid's purity and storage conditions can help prevent such issues.
What do carbonates do when you add acid into them?
When you add acid to carbonates, such as calcium carbonate (CaCO3), a chemical reaction occurs. The acid reacts with the carbonate to produce carbon dioxide gas, water, and a salt. This reaction is commonly used in the neutralization of acids and in industries such as agriculture and water treatment.
What happens when carbon dioxide mixes with water and what does this interaction cause"?
When carbon dioxide mixes with water, it forms carbonic acid. This interaction causes the water to become slightly acidic, which can impact the pH level of the water and potentially harm aquatic life.
The presence of these in water causes water to conduct electricity.?
Protons (acid), ions (salt), charged particles.
