112k views
1 vote
C55H72MgN4O5. How many atoms are in this molecule?

User SebNik
by
6.5k points

1 Answer

3 votes
There are 137 atoms in this molecule. C55 + H72 = 127. 127 + Mg (one atom of magnesium = 128. 128 + N4 = 132. 132 + O5 = 137.