Question

No. Of moles in 1 x 10 ^ 23 molecules of CO2

Answer 1

Answer:

One mole of CO2= one mole of C =6.02×1023 atoms of carbon.

One mole of CO2= two moles of O =2×6.02×1023=12.04×1023 atoms of oxygen.

One mole of CO2=   6.02×1023 molecules of CO2

Note: 6.02×1023 is Avogadro's number and represents number of atoms/molecules present in one mole of substance.