Question

20. Saurabh and Raman took 5 moles of carbon atoms and 5 moles of sodium atoms,
respectively, in a container of the same weight. Calculate and answer thefollowing questions:

a) Whose container is heavier? (Given that the molar mass of Na = 23 u)
b) Whose container has more atoms?​

Answer 1

a)Carbon have atomic mass 12 which means it has less weight but sodium has 23u which means it is heavier than carbon

b)both the container has 5 mole means they both have same number of atoms