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At high temperature, limestone undergoes thermal decomposition. The word equation is calcium carbonate decomposes when heated to calcium oxide and carbon dioxide. The chemical equation is CaCO3 + heat --> CaO + CO2.

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Why do different types of limestone have different amount of calcium carbonate?

Different types of limestone have varying amounts of calcium carbonate due to differences in their formation processes. Factors such as environmental conditions, mineral composition, and the presence of impurities can contribute to variations in calcium carbonate content. Additionally, geological processes such as pressure and temperature can also affect the composition of limestone.


What does heat and pressure turn limestone into?

Heat and pressure turn limestone into marble through the process of metamorphism, where the mineral composition and texture of the rock are changed. This transformation occurs as a result of high temperature and pressure altering the original calcium carbonate minerals of limestone into the interlocking crystals that characterize marble.


Does temperature affect the production of ammonia from ammonia chloride?

Yes, temperature can affect the production of ammonia from ammonium chloride. Generally, higher temperatures can increase the rate of the reaction, leading to more ammonia production. However, excessively high temperatures can also cause decomposition of ammonia.


Is marble a solid liquid or gas?

Marbles ARE solid.


What is the name of the process when limestone loses oxygen?

The process where limestone loses oxygen is called calcination. This involves heating the limestone to high temperatures, causing it to release carbon dioxide and leaving behind calcium oxide, also known as quicklime.

Related Questions

How do tremendous pressure and high temperature affect limestone?

The limestone turns into marble because of the tremendous pressures and high temperatures.


Does temperature affect weathering of limestone?

Yes, temperature can affect the weathering of limestone. Higher temperatures can increase the rate of chemical weathering of limestone due to enhanced dissolution of minerals in the rock. Freeze-thaw cycles, which occur in areas with fluctuating temperatures, can also lead to physical weathering of limestone through the expansion and contraction of water within cracks.


Does temperature does temperature affect viscosity of magma?

High temperature=low viscosityLow temperature=high viscosity


What is the name of the limestone turn into metamorphic rock?

Limestone can turn into the metamorphic rock called marble through a process of metamorphism involving high pressure and high temperature.


Does temperature affect viscosity of magma?

High temperature=low viscosityLow temperature=high viscosity


How does temperature affect viscosity magma?

High temperature=low viscosityLow temperature=high viscosity


How does high temperature affect volume?

High temperature makes the volume greater.


What will happen when limestone is heated at a high temperature?

It will decompose according to: CaCO3(s) --> CaO(s) + CO2


How temperature affect sublimation?

Sublimation is accelerated at high temperature.


How does water temperature affect gobstoppers?

At high temperature the solubility is increased.


What is the physical state of marble at room temperature?

Marble is a solid at room temperature. It is a type of metamorphic rock that forms from the recrystallization of limestone under high pressure and temperature.


What metamorphic rock will limestone turn into if it undergoes contact metamorphism?

If limestone undergoes contact metamorphism, it will typically turn into marble. Marble forms from the recrystallization of limestone under high temperature and pressure conditions.