Question

No of moles present in 3.011 x 10^23 atoms of oxygen

Answer 1

no of moles=9.40×10^21 moles

Answer 2

Answer:

0.5 moles

Explanation:

coz 1 mole has 6.022 x 10^23 atoms

so x atom has 3.011 x 10^23 atoms

cross multiply and u will get 0.5 moles as answer u fkin nnoobb