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Compounds and Their Properties

How many mole...

Question

How many mole of $O_{2}$ are present in one mole of $S O_{2}$ ?

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Solution

Part one: Introduction to molecule and mole
The measure of atoms is mole.
The number of moles present will be molecule.
Part two: The mole of Oxygen $(O_{2})$ are present in one mole of Sulfur dioxide( $S O_{2}$ )
The Oxygen $(O_{2})$ is diatomic molecule.
So it will be only one mole of Oxygen $(O_{2})$
Here in Sulfur dioxide( $S O_{2}$ ) there is one mole of Oxygen $(O_{2})$
Therefore, there is one mole of Oxygen $(O_{2})$ in one mole of Sulfur dioxide( $S O_{2}$ )

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