One. If Ca had a 2 (or more) before it or a small 2 (or more) after it towards the bottom, then there would be more than 1. Since there are no numbers before or after Ca, there is only one Ca atom.
There are three carbon atoms in one molecule of CaCO3 (calcium carbonate).
There are 5 atoms represented in the formula CaCO3: 1 calcium (Ca) atom, 1 carbon (C) atom, and 3 oxygen (O) atoms.
A molecule of calcite, the polymorphic form of Calcium Carbonate (CaCO3), is composed of five atoms -- One Calcium, One Carbon, and three Oxygen.
There are 2 oxygen atoms in one molecule of CaCO3. To calculate the number of oxygen atoms in 50 grams of CaCO3, you first need to find the number of moles of CaCO3 using its molar mass. Then, multiply the number of moles by the number of atoms of oxygen per molecule of CaCO3 (2) to find the total number of oxygen atoms.
One molecule of CaCO3 contains one calcium atom (Ca), one carbon atom (C), and three oxygen atoms (O), for a total of five atoms.
There are three carbon atoms in one molecule of CaCO3 (calcium carbonate).
There is 1 Carbon atom in the formula along with 1 calcium and 3 oxygen atoms
The formula CaCO3 represents 5 atoms: 1 calcium atom, 1 carbon atom, and 3 oxygen atoms.
There are 5 atoms represented in the formula CaCO3: 1 calcium (Ca) atom, 1 carbon (C) atom, and 3 oxygen (O) atoms.
Calcium carbonate, CaCO3, has one calcium atom, one carbon atom, and three oxygen atoms, which adds up to five atoms.
One molecule of CaCO3 is composed of one calcium (Ca) atom, one carbon (C) atom, and three oxygen (O) atoms, for a total of five atoms.
Calcium Carbonate (CaCo3) has one calcium (Ca) atom, one carbon (C) atom and three oxygen (O3) atoms.
A molecule of calcite, the polymorphic form of Calcium Carbonate (CaCO3), is composed of five atoms -- One Calcium, One Carbon, and three Oxygen.
Three molecules of calcium carbonate (CaCO3) has nine(9) oxygens. Think of 3CaCO3 = CaCO3 + CaCO3 + CaCO3. Each molecule of CaCO3 has ;- 1 atoms of calcium (Ca) 1 atom of carbon (C) 3 atoms of oxygen (O3 = O + O + O). So if one molecules of CaCO3 has 3 oxygens, then three molecules of CaCO3 has 3 x 3 = 9 oxygens. The answer!!!!!
CaCO3 is composed of calcium, carbon, and oxygen atoms. HCl is composed of hydrogen and chlorine atoms.
A mole of H2 molecules contains 6.023 x 10^(23) H2 molecules or 2 moles of H atoms (since each molecules has 2 atoms). A mole of CaCO3 (calcium carbonate) has one mole (Avogadro number) of Ca atoms, one mole of C atoms and 3 moles of O atoms.
Calcium carbonate is CaCO3 and has 5 atoms. One calcium (Ca), one carbon (C) and three oxygen (O) atoms