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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.
What does groundwater naturally contain that allows it to dissolve limestone and form caverns?
Groundwater naturally contains carbonic acid, which forms when carbon dioxide dissolves in water. This carbonic acid reacts with the calcium carbonate in limestone, leading to dissolution and the formation of caverns over time.
Which kinds of rock can easily be weathered by carbonic acid?
Limestone and marble are two types of rocks that can be easily weathered by carbonic acid. This is because carbonic acid reacts with the calcium carbonate in these rocks, leading to the formation of calcium bicarbonate and ultimately causing dissolution and erosion of the rock.
How are limestone caves different to other caves?
Primarily in their mode of formation: dissolution of limestone by water acidified by atmospheric CO2 (forming carbonic acid).
Can dissolve limestone when mixed with water?
Limestone can dissolve in water when it is mixed with carbon dioxide, forming carbonic acid. This weak acid reacts with the calcium carbonate in limestone, leading to its dissolution. This process is a key factor in the formation of caves and karst landscapes. Additionally, acidic rainwater can also enhance the dissolution of limestone.
What weathers marble and limestone?
carbon dioxide: when it mixes with rain& water will create carbonic acid rain which weathers marble and limestone.so carbonic acid weathers marble and limestone.
The formation of Karst topography requires carbonic acid to react with?
limestone
Which process has occurred when limestone in the earth has been eaten away by carbonic acid?
The process that occurs when limestone is eaten away by carbonic acid is called chemical weathering, specifically carbonation. When carbon dioxide (CO2) dissolves in water, it forms carbonic acid (H2CO3), which can react with calcium carbonate (the primary component of limestone) to create calcium bicarbonate. This reaction leads to the dissolution of limestone, often resulting in features like caves and sinkholes.
Is hcl a carbonic acid?
HCl is hydrochloric acid. Carbonic acid is H2CO3
How does carbonic acid cause sink holes?
Carbonic acid dissolves limestone by turning the mostly insoluble calcium carbonate into soluble calcium bicarbonate. The dissolution hollows out areas the the rock, creating caves. When one of these caves collapses a sinkhole will form above.
What does carbonic acid do to quartz?
Carbonic acid can cause weathering and dissolution of quartz over time. This is because carbonic acid readily reacts with minerals like quartz, leading to the breakdown of the rock and the eventual release of silicon and oxygen ions.
What kind of acid has weathered the limestone in caves?
Carbonic acid
