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Limestone is a sedimentary rock composed largely of the mineral calcite (calcium carbonate: CaCO3) Ca = Calcium; It has an Atomic Mass of 40.078 amu. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth's crust. As a major material used in mineralization of bones and shells, calcium is the most abundant metal by mass in manyanimals.

C = Carbon; isnonmetallic and tetravalent---making four electrons available to form covalent chemical bonds. It can be black amorphous powder like soot, grey and soft like graphite or clear and hard like diamond

O = Oxygen; It is a member of the chalcogen group on the Periodic Table, and is a highly reactive nonmetallic period 2 element that readily forms compounds (notably oxides) with almost all other elements

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How do you make cement on alchemy?

To make cement in alchemy, you typically combine limestone and clay together. These two materials are heated in a kiln to high temperatures, which causes chemical reactions that result in the creation of cement.


Which two elements make hydrogen oxide?

Hydrogen and oxygen. What is probably meant is which two elements make dihydrogen oxide (water; H2O). The answer remains the same: hydrogen and oxygen.


What elements compounds make up limestone chalk and cement?

Limestone, chalk, and cement primarily consist of calcium carbonate. Limestone and chalk are composed mainly of this compound, while cement typically contains a mixture of calcium silicates, aluminates, and ferrites that are produced by heating limestone and other materials together.


What are the two reactions used to make calcium hydroxide from limestone?

Firstly, the limestone is heated to produce quicklime (calcium oxide - CaO) and carbon dioxide (CO2). The a small amount of water (H2O) is added to the quicklime, to produce slaked lime (calcium hydroxide - Ca(OH)2). In conclusion: limestone quicklime + carbon dioxide quicklime + water → slaked lime I really hope that helped! :)


What two elements make up crude oil?

The two principal elements are Carbon, and Hydrogen. However, crude oil is the natural product of millions of years of biological decay. As a consequence, other elements present are ;- oxygen, nitrogen, sulphur, chlorine, phosphorus and probably many more trace amopunts of elements.

Related Questions

What two elements combine to from limestone?

The main component of limestone is calcium carbonate (CaCO3). As you can see it is made of three elements not two. (Ca Calcium) (C Carbon) and (O Oxygen).


Why is a compound?

Limestone is a compound because it consists of two or more elements: CaCO3


Is chalk the same as the rock limestone?

It is pretty much the same. Chalk and limestone are made of the same elements, but to to make chalk they change the limestone a bit. First they change the shape and then make it smooth. I hope that helps!


How do you make limestone on alchemy classic?

In Alchemy Classic, you can create limestone by combining the elements of stone and fire. First, select stone from your inventory and then combine it with fire. This will result in limestone being produced.


What three elements make up limestone formations?

Limestone formations are primarily composed of calcium carbonate (CaCO3), which crystallizes to form the rock. Other elements such as magnesium, silica, and clay minerals can also be present in smaller quantities within limestone formations. Fossil remains and organic debris may also be found within limestone formations.


what are the 3 elements that make up calcium?

Limestone (CaCO3) is made up of:Ca- calciumC- carbonO- oxygen


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.


Where do the elements in limestone originate from?

The biological processes


What limestone can be processed to make?

Limestone can be processed to make marble.


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 two elements makes time?

No elements make time.


How do you make cement from limestone?

you make it by mixing limestone powder and clay in a kiln