Raunak took 5 of carbon atoms in a container and Krish also took 5 of sodium atoms in another container of same weight.
(a) Whose container is 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 = 60g Thus, Krish’* container is heavy
(b) Both the bags have same number of atoms as they have same number of ***** of atoms
