How many moles are there in one ounce(28.4g) of pure gold?
a.1.97 x 10-2mol
b.6.94mol
c.0.144mol
d.0.0721mol
e.5.08 x 10-3 mol?
a.1.97 x 10-2mol
b.6.94mol
c.0.144mol
d.0.0721mol
e.5.08 x 10-3 mol?