70. The number of atoms present in 21.6 gram of silver (atomic weight = 108) are same as the molecules in A.1.8 gram of H2O B.12 moles of KMnO4 C.0.6N H2SO4 D.4.6 gram of C2H5OH
Answer: Option B Solution: The number of atoms present in 21.6 gram of silver (atomic weight = 108) are same as the molecules in 12 moles of KMnO4.
