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While some acid mine drainage is the result of weathering the major influence is the action of acid forming bacteria such as
- Acidithiobacillus ferrooxidans (also known as. Thiobacillus ferrooxidans) found in pyrite deposits where it metabolizes iron and sulfur to produce sulfuric acid.
- Acidithiobacillus thiooxidans (also known as Thiobacillus thiooxidans, Thiobacillus concretivorus) which consumes sulfur and sulfides to produce produces sulfuric acid.
The sulfur and iron compounds are common in many ores and coal deposits and the waste deposits resulting from their extraction.
What else can I help you with?
What type of weathering causes acid rain?
Chemical weathering causes acid rain. When sulfur dioxide and nitrogen oxides are released into the atmosphere from human activities, they combine with water vapor to form sulfuric acid and nitric acid, which then fall to the earth's surface as acid rain.
What type of weathering is represented by the dissolution of limestone in acid?
type of weathering represented by dissolution of lime stone in acid is known as chemical weathering and is mainly expirienced in coastal regions as rain water dissoves CO2 in the air forming a weak carbonic acid which then dissolves limestone in the area in the process of chemical weathering and it results in the formation of karst scenary.
Blank is a type of weathering where rock is dissolved by an acid.?
Chemical weathering
When acid rain breaks down rocks by reacting with their minerals what type of weathering would this be an example of?
This is an example of chemical weathering, as the acid rain is reacting chemically with the minerals in the rocks to break them down.
Blank is a type of weathering where rock is dissolved by an acid?
Chemical weathering is a process where rock is dissolved by an acid, typically carbonic acid derived from carbon dioxide in the atmosphere.
Is acid chemical weathering or mechanical weathering?
chemical
What had acid rain to to do with chemical weathering?
The effect of acid rains is a form of chemical weathering.
What are the differences between physical and chemical weathering and say what type acid rain is?
Physical weathering involves the breakdown of rocks into smaller pieces without changing their chemical composition, while chemical weathering involves the alteration of rocks through chemical reactions. Acid rain is a form of chemical weathering, as it can react with rocks and minerals to degrade them.
Is acid rainfall a mechanical weathering?
Acid rainfall is considered as chemical weathering.
What type of weathering causes acid rain?
Chemical weathering causes acid rain. When sulfur dioxide and nitrogen oxides are released into the atmosphere from human activities, they combine with water vapor to form sulfuric acid and nitric acid, which then fall to the earth's surface as acid rain.
What is a type of weathering where rocks are dissolved by an acid?
chemical weathering
Acid precipitation is an agent of what kind of weathering?
Chemical weathering.
Is limestone dissolved by carbonic acid a chemical weathering or a mechanical weathering?
This is chemical weathering. Carbonic acid (and often sulphuric acid from SO2) destroy CaCO3 (limestone) through chemical attack.Carbonic acid is formed by reaction of H2O and CO2 to create H2CO3.
What type of weathering is represented by the dissolution of limestone in acid?
type of weathering represented by dissolution of lime stone in acid is known as chemical weathering and is mainly expirienced in coastal regions as rain water dissoves CO2 in the air forming a weak carbonic acid which then dissolves limestone in the area in the process of chemical weathering and it results in the formation of karst scenary.
Blank is a type of weathering where rock is dissolved by an acid.?
Chemical weathering
What can cause chemical weathering?
Acid precipitation
What type is a chemical weathering?
Acid rain
