How many atoms are in 0.065 grams of cadmium?

a) 3.72 atoms
b)406 atoms
c) 1.21x10^-23 atoms
d) 3.48x10^20 atoms

Explain why scientists use shared characteristics to make cladograms.

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution