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Q: How many oxygen atoms are there in two calcium carbonate formula units?
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How many oxygen atoms are in a molecule of calcium carbonate?

The formula unit of calcium carbonate is CaCO3. Therefore, it has 3 oxygen atoms.


How many atoms of oxygen is there in calcium carbonate?

There are three atoms of oxygen per calcium carbonate molecule. name: chalk IUPAC name: calcium carbonate compound formula: CCaO3 formula: CaCO3 (This information was obtained from http://www.wolframalpha.com)


How many atoms are in a molecule of calcium carbonate?

Calcium carbonate is CaCO3 and has 5 atoms. One calcium (Ca), one carbon (C) and three oxygen (O) atoms


Does calcium carbonate contains five atoms in its formula?

Yes, the formula is CaCO3. There are three oxygen atoms, 1 calcium atom and one carbon atom.


How many atoms are in the formula for calcium carbonate?

There Are Five Atoms In The Formula For Calcuim Carbonate.


How many oxygen atoms does calcium carbonate have?

1 molecule of Calcium Carbonate -CaCO3, contains 3 oxygen atoms.


What atoms does calcium carbonate contain?

Calcium carbonate consists of carbon, oxygen, and calcium.


Calcium carbonate has a formula CaCOз. Explain what this formula means?

Calcium carbonate has a formula CaCOз. Explain what this formula means?Anwer :CaCO3 means that for each molecule of it, it has one atom of Calcium, one atom of Carbon and 3 atoms of Oxygen.


How may atoms of each element are shown in the formula for calcium carbonate?

The chemical formula of calcium carbonate is CaCO3.


Which elements are in CoCO3?

The compound CaCO3 contains the following elements;Calcium (Ca)Carbon (C)Oxygen (O)1 Calcium Atom, 1 Carbon Atom, 3 Oxygen Atoms


Formula of limestone?

It is CaCO3.....it is the same as marbleFormula: CaCO3


How many atoms are there in the formula of calcium carbonate CaCO3?

One. The Ca stands for Calcium, the C stands for Carbon, and the O stands for Oxygen. The number corresponds to the letter or element before it. In the case of Calcium Carbonate, the 2 comes after the Oxygen. This means that Calcium Carbonate is composed of 1 atom of Calcium, 1 atom of Carbon, and 2 atoms of Oxygen. Another example is this: H2O, This is two atoms of Hydrogen ( H ) bonded with one atom of Oxygen ( O ).