How many atoms are present in 5 moles of oxygen? – InterviewSolution

InterviewSolution

1.	How many atoms are present in 5 moles of oxygen?
Answer» Solution :ONE mole of oxygen contains `6.023xx10^(23)" atoms"` `therefore" 5 MOLES of oxygen contain"=5xx6.023xx10^(23)` `=30.115xx10^(23)` `=3.0115xx10^(24)" atoms"`

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