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There are two atoms of oxygen in the molecule.

One of carbon and two of oxygen to get CO2.

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Q: What is the number two called in the formula 8 CO2?
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What is the chemical formula for carbon dioxide?

The chemical formula for carbon dioxide is CO2. It consists of one carbon atom bonded to two oxygen atoms.


In the formula CO2 the subscript letter tells you the of the substance at room temperature?

The subscript letter in the formula CO2 indicates the number of oxygen atoms in each molecule of carbon dioxide, specifically two oxygen atoms.


What is the formula for carbon dioxide?

The chemical formula for carbon dioxide is CO2. It consists of one carbon atom bonded to two oxygen atoms.


What is the formula for CO2?

The chemical formula for carbon dioxide is CO2, which represents one carbon atom bonded to two oxygen atoms.


What does the subscript 2 mean in the chemical formula CO2?

it means there are 2 molecules of O (oxygen) in the compound CO2


How is CO2 a compound?

CO2 is the chemical formula of carbon dioxide. This molecule contain two elements, C and O.


Chemical formula of carbon iv oxide?

The chemical formula of carbon iv oxide is CO2. It consists of one carbon atom and two oxygen atoms.


What are the number of carbon atoms and oxygen atoms in 2 molecules of carbon dioxide?

Carbon dioxide: CO2. The number to the right of the symbol for an element indicates how many atoms of that element are present in single molecule. If there is no number then there is one atom present. Then in the case of carbon dioxide there must be one atom of carbon (C) and two atoms of oxygen (O). Double these to provide the numbers of atoms of the two elements in two molecules: two of carbon, four of oxygen.


What does the chemical formula of carbon dioxide co2 signify?

The chemical formula CO2 says the compound is made up of one carbon atom and two oxygen atoms.


Is CO2 a formula of oxygen and carbon?

Yes, CO2 is the chemical formula for carbon dioxide, which is composed of one carbon atom and two oxygen atoms bonded together.


What is the chemical formula of carbondiaxide?

The chemical formula of carbon dioxide is CO2. It consists of one carbon atom bonded to two oxygen atoms.


What is molecular formula of carbon dioxide?

The molecular formula of carbon dioxide is CO2