how many molecules are in 0.500 mole of n2o5?
how many molecules are in 0.500 mole of n2o5?
Answer: To determine the number of molecules in 0.500 moles of N2O5, we can use Avogadro’s number, which is the number of particles (atoms, molecules, etc.) in one mole of a substance.
Avogadro’s number is approximately 6.022 x 10^23 particles per mole.
Therefore, to calculate the number of molecules in 0.500 moles of N2O5:
Number of molecules = (0.500 mol) x (6.022 x 10^23 molecules/mol)
Number of molecules = 3.011 x 10^{23} molecules
So there are approximately 3.011 x 10^{23} molecules in 0.500 moles of N_2O_5.