Convert the following into mole: 12 g oxygen [Molecular weight of O_( – InterviewSolution

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1.	Convert the following into mole: 12 g oxygen [Molecular weight of O_(2) is 32 u.]
Answer» SOLUTION :Number of moles of 12g oxygen = `("MASS of oxygen in G")/("molecular mass U")` `=(12 g)/(32 u)` (molecular mass of oxygen 32 ) = 0.375 MOLE

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