Molecular mass of calcium oxide

Calcium oxide, also known as quicklime or burnt lime, has the chemical formula CaO. Verify OTP Code required. I agree to the terms and conditions and privacy policy. First name.

Calcium oxide formula : Ca O , commonly known as quicklime or burnt lime , is a widely used chemical compound. It is a white, caustic , alkaline , crystalline solid at room temperature. The broadly used term lime connotes calcium-containing inorganic compounds , in which carbonates , oxides , and hydroxides of calcium, silicon , magnesium , aluminium , and iron predominate. By contrast, quicklime specifically applies to the single compound calcium oxide. Calcium oxide that survives processing without reacting in building products , such as cement , is called free lime. Quicklime is relatively inexpensive.

Molecular mass of calcium oxide

Molar mass of CaO Calcium oxide is Then, lookup atomic weights for each element in periodic table : Ca: Weights of atoms and isotopes are from NIST article. WebQC is a web application with a mission to provide best-in-class chemistry tools and information to chemists and students. By using this website, you signify your acceptance of Terms and Conditions and Privacy Policy. How to cite? Enter a chemical formula to calculate its molar mass and elemental composition:. First, compute the number of each atom in CaO: Ca: 1, O: 1 Then, lookup atomic weights for each element in periodic table : Ca: Computing molar mass molar weight To calculate molar mass of a chemical compound enter its formula and click 'Compute'. In chemical formula you may use: Any chemical element. Common compound names. Molar mass calculator also displays common compound name, Hill formula, elemental composition, mass percent composition, atomic percent compositions and allows to convert from weight to number of moles and vice versa. Computing molecular weight molecular mass To calculate molecular weight of a chemical compound enter it's formula, specify its isotope mass number after each element in square brackets. Examples of molecular weight computations: C[14]O[16]2 , S[34]O[16]2.

Mole is a standard scientific unit for measuring large quantities of very small entities such as atoms and molecules. Oxygen O has an atomic mass of about Its white coloration is consistent and helps in its identification in industrial uses.

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Random converter. Did you know that you can visualize information on a credit card with a magnetic strip using magnetic laser printer toner from an old printer cartridge? Click or tap to find out more! All substances consist of atoms or molecules. In chemistry, it is important to measure their amounts accurately. The mole is used to express the amounts of reactants and products of chemical reactions. The mole, symbol mol, is the SI unit of the amount of substance. One mole contains exactly 6.

Molecular mass of calcium oxide

No predicted properties have been calculated for this compound. We are working on a new version of ChemSpider — if you want to try the new interface go to beta. Simple Structure Advanced History. Comment on this record. Featured data source. Airlock [Wiki].

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Toggle limited content width. Gmelin Reference. Wikimedia Commons has media related to Calcium oxide. ATCvet code. This arrangement forms a crystal lattice. Calculate molar mass of each element: multiply the atomic mass of each element by the number of atoms of that element in the compound. Talk to our academic expert! The Annual of the British School at Athens. No Yes. Calcium oxide is usually made by the thermal decomposition of materials, such as limestone or seashells , that contain calcium carbonate CaCO 3 ; mineral calcite in a lime kiln. Calcium oxide is found in a solid state at room temperature. Definitions Molecular mass molecular weight is the mass of one molecule of a substance and is expressed in the unified atomic mass units u. Popular Science : Gas laws.

In chemistry, the formula weight is a quantity computed by multiplying the atomic weight in atomic mass units of each element in a chemical formula by the number of atoms of that element present in the formula, then adding all of these products together. Using the chemical formula of the compound and the periodic table of elements, we can add up the atomic weights and calculate molecular weight of the substance.

Periodic table. Chemical forum. In other projects. Oxides are sorted by oxidation state. History of England. Calcium oxide, also known as quicklime or burnt lime, has the chemical formula CaO. It's a term that has been used historically due to its swift reactivity with water. ICSC What is the calcium oxide? Contents move to sidebar hide. Calcium oxide is also a separate mineral species with the unit formula CaO , named 'Lime'. Contact us.