Answer :
Answer:
There are 0.005 mol in that amount of molecules.
Step-by-step explanation:
A mol has 6.02*10^(23) molecules, therefore in order to calculate the number of moles that are in 3.01*10^(21) molecules, we need to divide it by the number of one mol. This is done below:
number of moles = number of molecules / 6.02*10^(23)
number of moles = 3.01*10^(21) / 6.02*10^(23)
number of moles = 0.5*10^(21 - 23)
number of moles = 0.5*10^(-2) = 0.005 mol
There are 0.005 mol in that amount of molecules.