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50 grams CaCO3 (1 mole CaCO3/100.09 grams)(6.022 X 1023/1 mole CaCO3)

= 3.0 X 1023 atoms of calcium carbonate

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How many atoms are represented in the formula CaCO3?

The formula CaCO3 represents 5 atoms: 1 calcium atom, 1 carbon atom, and 3 oxygen atoms.


How many atoms of oxygen are in three molecules of CaCO3?

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!!!!!


How many carbon in CaCo3?

There are three carbon atoms in one molecule of CaCO3 (calcium carbonate).


How many oxygen atoms are in a molecule of carbonate CaCO3?

3


How many atoms are represented in a formula CaCO3?

There are 5 atoms represented in the formula CaCO3: 1 calcium (Ca) atom, 1 carbon (C) atom, and 3 oxygen (O) atoms.


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 carbon atoms in the formula CaCo3?

There is 1 Carbon atom in the formula along with 1 calcium and 3 oxygen atoms


How many atoms does limestone contain?

The molecule of limestone (calcium carbonate, CaCO3) contain 5 atoms.


How many Ca atoms are found in 0.50 moles of CaCO3?

0.50 moles CaCO3 (1 mole Ca/1 mole CaCO3)(6.022 X 1023/1 mole Ca)= 3.0 X 1023 atoms of calcium===================


How many molecules in CaCO3?

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.


How many calcium atoms are in a molecule of calcium carbonate (CaCO3)?

Calcium Carbonate (CaCo3) has one calcium (Ca) atom, one carbon (C) atom and three oxygen (O3) atoms.


How many moles of oxygen atoms are in 4.25 moles of calcium carbonate the chief constituent of seashells?

Calcium Carbonate (CaCO3)I mol CaCO3 contains 3 mol Oxygen atomsso 4.25 mol CaCO3 will have 12.75 mol Oxygen Atoms.