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What is present in limestone?

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Anonymous

13y ago
Updated: 8/20/2019

Limestone is a sedimentary rock composed largely of the minerals calcite and aragonite, which are different crystal forms of calcium carbonate. Many limestones are composed from skeletal fragments of marine organisms such as coral or foraminifera.

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13y ago

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State the name of chemical present in limestone?

The primary chemical present in limestone is calcium carbonate (CaCO3).


What is an interesting fact about limestone?

Most limestone was originally formed from sediments at the bottom of oceans, past and present.


What type of rock is usually present in areas with lots of caves?

limestone


What is the present structure of fort charlotte made of?

The present structure of Fort Charlotte is mainly made of limestone. It was constructed in the late 18th century using locally quarried limestone blocks. The limestone walls of the fort are thick and sturdy, providing a solid defense against potential attacks.


What is the main reservoir rock type present in the Bombay High field?

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What are the minerals of marble?

Basically the same as in limestone (i.e. calcium carbonate and sometimes magnesium carbonate) but with water and other volatiles present in limestone squeezed out.


What type of rock is usually present in area with a lot of caves?

Limestone is the most common type of rock present in areas with a lot of caves. This is because limestone is easily dissolved by acidic groundwater, forming caves through a process known as karstification.


What type of rock is usually present in areas with a lot of caves?

Limestone is the type of rock that is commonly found in areas with a lot of caves. Limestone is made of calcium carbonate, which is soluble in water. Over time, as rainwater seeps into the ground, it dissolves the limestone and creates openings and caves in the rock.


What colour can iron rich limestone be?

Iron-rich limestone can range in color from rusty red to brown or yellow, depending on the amount of iron present. The iron minerals in the limestone can oxidize and create different hues of color.


Is limestone a source of silica?

In pure form, limestone is calcium carbonate, and does not contain silica. However, in SOME strata of limestone, silica can be present as an impurity.


Why are some limestone yellow or green?

Limestone can appear yellow or green due to the presence of impurities like iron oxides, organic materials, or clay minerals. The coloration is often a result of these impurities being present in the limestone during its formation process.


How many different elements are there in limestone caCO 3?

Limestone, which is primarily composed of calcium carbonate (CaCO₃), contains three different elements: calcium (Ca), carbon (C), and oxygen (O). Thus, there are three distinct elements present in limestone.