Answer to Question #312391 in General Chemistry for moo

General Chemistry

Question #312391

How many atoms of Oxygen has are there in 120.0L?

Expert's answer

120L= 120kg= 120000

I mole of oxygen = 16g

Moles= 120000/16= 7500moles

Avagadro constant= 6.022× 10^23

Atoms= 4.5× 10^27

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