Use the References to access important values if needed for this question.
a. How many moles of dinitrogen monoxide are present in 6.46 x 1022 molecules of this
compound?
0.107309
moles
b. How many molecules of dinitrogen monoxide are present in 1.41 moles of this compound?
molecules

Use the References to access important values if needed for this question a How many moles of dinitrogen monoxide are present in 646 x 1022 molecules of this co class=