Raunak took 5 moles of carbon atoms in a container and Krish also took 5 moles of sodium atoms in another container of same weight. (a) Whose container heavier? (b) Whose container has more number of atoms?
(a) Mass of sodium atoms carried by Krish = (5× 23)g =115 g
While mass of carbon atom carried by Raunak = (5× 12)g =60 g
Thus, Krish’s container is heavy
(b) Both the bags have same number of atoms as they have same number of moles of atoms.
