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What is the mass in grams of 1.00 10 12 lead (Pb) atoms?

What is the mass in grams of 1.00 × 1012 lead (Pb) atoms?

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1.00x1012 atoms Pb x (1 mol... View the full answer

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  • alternative way: n = N / (6.022 x 1023) so n = 1 x 1012 / (6.022 x 1023) then n(Pb) = 1.661 x 10^-12 g n(Pb) = m/M m(Pb) = nM = 1.661 x 10^-12 x 207.2 = 3.44 x10^-10 g
    • jemackd
    • Jun 23, 2016 at 6:00pm

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n = N / (6.022 x 10 23 ) n = 1 x 10 12 / (6.022 x 10... View the full answer

n = N / (6.022 x 10 23 ) n = 1 x 10 12 / (6.022 x 10... View the full answer

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