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Physics, 09.01.2020 09:31 elizabethprasad2
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?
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You know the right answer?
How many moles are there in one ounce(28.4g) of pure gold?
a.1.97 x 10-2mol
b.6.94mol...
a.1.97 x 10-2mol
b.6.94mol...
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