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When limestone is exposed to weathering processes, it can release carbon dioxide (CO2) into the atmosphere. This occurs primarily through the chemical reaction of limestone (calcium carbonate) with acids, leading to its dissolution. Additionally, the breakdown of limestone can contribute to the release of calcium ions into surrounding environments, influencing soil and water chemistry.

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5d ago

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When limestone is exposed to intense heat and pressure it becomes what metamorphic rock?

When limestone is exposed to intense heat and pressure, it metamorphoses into a rock called marble. Marble is a metamorphic rock that forms when the calcite crystals in limestone recrystallize and interlock.


What is an area of exposed limestone known as?

Limestone soil is the soil created by the gradual breakdown of rocky limestone banks and outcroppings into a highly alkaline soil. Most plants typically do not grow well in limestone soil, but there are a few which do well.


What would weather faster exposed limestone in southern Florida or exposed granite in northern Canada Explain?

Exposed limestone in southern Florida would weather faster than exposed granite in northern Canada due to several factors. Limestone is more susceptible to chemical weathering, particularly from acidic rain and humidity, which are prevalent in Florida's subtropical climate. In contrast, granite is a harder igneous rock that weathers more slowly, and the colder climate of northern Canada can limit the effects of physical weathering processes. Thus, the combination of limestone's composition and Florida's warm, humid conditions accelerates its weathering compared to granite in a cooler environment.


If limestone was crushed what would it do to the rate of reaction between an acid and the limestone?

Crushing limestone would increase the surface area available for the acid to react with, thus increasing the rate of reaction between the acid and the limestone. This is because more particles of limestone would be exposed, allowing for more frequent collisions with the acid molecules.


What gas or liquid is released when limestone is heated?

Carbon dioxide is released.

Related Questions

What Regions of the earths surface where limestone is exposed and abundant are called?

Regions of the Earth's surface with abundant limestone exposed are typically known as limestone terrains or limestone landscapes. These regions often feature distinctive topography due to the erosion of the soluble limestone rock by water, forming features such as caves, sinkholes, and limestone pavements.


When limestone is exposed to intense heat and pressure it becomes what metamorphic rock?

When limestone is exposed to intense heat and pressure, it metamorphoses into a rock called marble. Marble is a metamorphic rock that forms when the calcite crystals in limestone recrystallize and interlock.


Is the burren limestone?

Yes! The Burren is a karst-landscape located in western Ireland made up of exposed limestone bedrock.


Which rock weathers most rapidly when exposed to acid rain?

Limestone weathers most rapidly when exposed to acid rain due to its high calcium carbonate content which reacts with acidic water to form soluble calcium bicarbonate, leading to its dissolution.


Can a limestone fire pit explode when exposed to high temperatures?

Yes, a limestone fire pit can potentially explode when exposed to high temperatures due to the risk of thermal shock caused by rapid heating and cooling.


What happens when limestone is exposed to air for two days?

When limestone is exposed to air for two days, it can undergo a chemical reaction with carbon dioxide in the air to form calcium carbonate, which may result in weathering or erosion of the limestone surface. This process is known as carbonation and can lead to the formation of cracks or pits on the limestone surface over time.


Can you make a limestone pie yes or no then why can't you make a limestone pie?

No you can not!Jagex has not released any limestone pie...


What could cause a mineral to fizz when exposed to acid?

Commonly, released gas bubbles trapped in the mineral, typically seen when acid comes into contact with any calcium-bearing substance, such as limestone.


How was the burren created?

The Burren was made from years of weathering to create an area of exposed limestone bedrock.


What physical and chemical weathering changes could limestone be exposed to in the future?

erosion, acid rain...


What happens if people are exposed to limestone?

Limestone, or calcium carbonate, is entirely harmless in solid form, and exposure will not affect people in any way. However, if you inhale limestone dust, it will irritate the lungs, as does any kind of dust.


What is an area of exposed limestone known as?

Limestone soil is the soil created by the gradual breakdown of rocky limestone banks and outcroppings into a highly alkaline soil. Most plants typically do not grow well in limestone soil, but there are a few which do well.