How many atoms are there in one mole of carbon monoxide?

1 Answer

#1.2044 xx 10^24 # atoms


The number of atoms in any mole of substance is always #6.022 xx 10^23# however the mass of one mole will differ between compounds.

In CO there is one mole of Carbon and one mole of Oxygen so the number of atoms will be for two mols.
#6.022 xx 10^23 xx 2 mols = 1.2044 xx 10^24 #