The number of atoms present in 21.6 gram of silver (atomic weight = 108) are same as the molecules in__________?
A. 12 moles of KMnO4

B. 4.6 gram of C<sub>2</sub>H<sub>5</sub>OH

C. 0.6N H<sub>2</sub>SO<sub>4</sub>

D. 1.8 gram of H<sub>2</sub>O

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.