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Four oxygen atoms

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Leah Crocker

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3y ago

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Related Questions

How many elements are in an atom?

One.


What the big in 2CO2 mean?

"CO2" stands for carbon dioxide, which is a chemical compound made up of one carbon atom bonded to two oxygen atoms. The "2" in "2CO2" indicates that there are two molecules of carbon dioxide present.


How many atoms and elements are there in HO?

there are two elements, hydrogen and oxygen and one atom of each


How many elements does CO have?

Carbon monoxide (CO) is a diatomic molecule composed of one carbon atom and one oxygen atom, so it has a total of two elements.


What does the 2 mean in 2co2?

It says that in your molecule, the element in front of the little 2 occur twice. So in CO2, a carbon-atom occurs once, and the oxygen-atom occurs twice.


How many atoms are in hydrogen and chlorine?

There is 1 atom in hydrogen and 1 atom in chlorine.


What half reaction is 2co o2 - 2co2?

The half reaction for the given chemical equation 2CO + O2 -> 2CO2 is: 2CO -> 2CO2 (in acidic medium) 2CO -> 2CO2 + 2H2O + 2e- (in basic medium)


How many elements are in CO?

Carbon monoxide is a molecule consisting of two elements: carbon and oxygen.


How many elements in a molecule in ozone?

There is one element only. Oxygen atom is there.


How many types of atom do you have?

You mean elements? So far scientists have brought out some 109 elements. If you mean atom model, then first Prout's model Then Thomson's, Rutherford's, Bohr's, Sommerfeld's. Finally vector atom model.


How many elements make up your water molecule?

Two elements, two hydrogen atoms and one oxygen atom


How many elements are in CO 2?

There are three elements in CO2: one carbon atom and two oxygen atoms.