Question

How many atoms are there in 65.89grams of lead?

Answer 1

1.915e23 Atoms

Step-by-step explanation:

There are 6.02214076e23 is the mass of a mol in amu. Since the amu of lead is 207.2, and there is 65.89 grams of it, you can find that it creates approximately 1.914 atoms.