Question

raunak took 5 moles of carbon and Sam took 5 moles of sodium in another container (Atomic mass of c =12, na=23). i) whose container is heavier? ii)whose container has more number of atoms​

Answer 1

Answer:

Since both the containers are of same mass so mass of atoms will decide which will be heavier.

Mass of 5 moles of sodium atoms in Krish's container =(5×23)g=115g

Mass of 5 moles of carbon atom in Raunak's container =(5×12)g=60g.