how many moles are there in 3.02x10^23 silver atoms?
A mole is 6.022 x 10^23 This is a fraction of a mole
3.02 x 10^23 / 6.022 x 10^23 = 3.02 / 6.022 = .50149 mole (about a half of a mole)
+37099 
