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Is limestone dissolved by carbonic acid chemical or mechanical?
The dissolution of limestone by carbonic acid is a chemical process. Carbonic acid reacts with the calcium carbonate in limestone to form calcium bicarbonate, which is soluble in water. This chemical reaction causes the limestone to dissolve.
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.
What type of rock is worn away by weak acid in water to create a cave?
Limestone is the type of rock that is commonly dissolved by weak acids in water, such as carbonic acid, to form caves through a process known as chemical weathering.
What is the type of weathering where rock is dissolved by an acid?
Chemical weathering is the type of weathering where rock is dissolved by an acid, such as carbonic acid from carbon dioxide in the atmosphere or sulfuric acid from acid rain. This process occurs when certain minerals in the rock react with the acid, causing it to break down and dissolve over time.
What type of weathering creates caves or caverns?
Chemical weathering, particularly when acidic water dissolves and erodes the rock, can create caves or caverns over time. This process is common in limestone regions where the rock is easily dissolved by carbonic acid found in rainwater.
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.
Is limestone dissolved by carbonic acid chemical or mechanical?
The dissolution of limestone by carbonic acid is a chemical process. Carbonic acid reacts with the calcium carbonate in limestone to form calcium bicarbonate, which is soluble in water. This chemical reaction causes the limestone to dissolve.
How does carbon dioxide in the air weather rocks?
Carbonic acid reacts chemically with limestone, which is observed as weathering. As such, carbonic acid weathering is a chemical, not physical, change.
What is chemical weathering when limestone rock is dissolved by natural acids like carbonic acid?
Chemical weathering occurs when the minerals in rocks are broken down by chemical processes. In the case of limestone, the calcium carbonate in the rock reacts with carbonic acid in rainwater, forming calcium bicarbonate which dissolves the limestone. This process is known as carbonation and is a common form of chemical weathering on limestone rocks.
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.
Limestone chips dissolve after they are placed in a beaker of dilute acid. Which geologic process is this most similar to?
This process is most similar to the natural weathering of limestone rocks by carbonic acid in the environment, a type of chemical weathering. Over time, carbonic acid dissolves the calcium carbonate in limestone, resulting in the formation of features like caves, sinkholes, and limestone pavements.
Does carbonic acid dissolve limestone?
No. It dissolves limestone slowly. It may take centuries for a limestone outcrop to show visible weathering.
What type of rock is worn away by weak acid in water to create a cave?
Limestone is the type of rock that is commonly dissolved by weak acids in water, such as carbonic acid, to form caves through a process known as chemical weathering.
What type of rock do karst form in?
Karst typically forms in soluble rock types such as limestone, dolomite, and gypsum which are prone to chemical weathering by groundwater. These rocks are easily dissolved by carbonic acid in water, resulting in the creation of karst landscapes characterized by features like sinkholes, caves, and underground drainage systems.
Which agent of reosion can create a limestone cave?
Chemical weathering - the rock is dissolved by rain-water acidified slightly by absorbed atmospheric carbon-dioxide.
What is the type of weathering where rock is dissolved by an acid?
Chemical weathering is the type of weathering where rock is dissolved by an acid, such as carbonic acid from carbon dioxide in the atmosphere or sulfuric acid from acid rain. This process occurs when certain minerals in the rock react with the acid, causing it to break down and dissolve over time.
What type of weathering creates caves or caverns?
Chemical weathering, particularly when acidic water dissolves and erodes the rock, can create caves or caverns over time. This process is common in limestone regions where the rock is easily dissolved by carbonic acid found in rainwater.
