How many molecules of dinitrogen pentoxide are in 0.27 moles of dinitrogen
pentoxide?

1.6 × 10²³ molecules of N2O5

Explanation:

To find the amount of molecules from the amount of moles of a substance we simply multiply the amount of moles by Avagadro's number.

0.27mol × 6.02×10²³ = 1.6 × 10²³ molecules of N2O5

you gotta add the following molecules so we can give u an answer

explanation: