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SO3 is the chemical formula for the compound sulfur trioxide. Sulfur trioxide gas is a major pollutant and a big contributor to acid rain. But SO3 may, with a 2- added to it as a superscript, represent the sulfite ion with a charge of -2.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoThe formula is for the molecule of sulfur trioxide.
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What is the correct chemical formula for sulfur trioxide?
SO3 is the chemical formula for sulfur trioxide.
CoCl2 is this a single atom diatomic molecule molecule or a formula unit?
it is a formula unit
Is bromine a formula unit or molecule?
Br is a molecule.
What is sulfur trioxide's formula?
Formula: SO3
What is the chemical formula for sulfide ion?
Sulfite = SO3-2Not to be confused as Sulfide
What is the correct chemical formula for sulfur trioxide?
SO3 is the chemical formula for sulfur trioxide.
What is the formula for sulfuric trioxide?
Formula: SO3
Explain the difference between molecule and formula unit?
The formula unit is the representation of a molecule.
CoCl2 is this a single atom diatomic molecule molecule or a formula unit?
it is a formula unit
Does the chemical formula P2O5 represent a molecule or a formula unit?
Molecule
Is bromine a formula unit or molecule?
Br is a molecule.
What is another name for molecule?
Another name for a molecule is a formula unit.
Is H2O a formula unit?
No. It is a molecule. The term formula unit is generally reserved for ionic compounds.
Is SiF4 a formula unit?
SiF4 is a molecule
What is the best name for this formula SO3?
SO3 is sulfur trioxide.
What is sulfur trioxide's formula?
Formula: SO3
How many atoms are in one molecule of sodium chloride?
For sodium chloride the term formula unit is more adequate than molecule; and the formula unit has two atoms.
