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1.8x10^20 / 6.022 x 10^23 = 2.99 x 10^(-4) = .000299 moles

Also rounded could be 3.0 x 10^-4.

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Lyric Wintheiser

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โˆ™ 2021-12-09 10:01:33
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Gillian Watsica

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โˆ™ 2021-12-09 10:28:46

1.8x10^20 / 6.022 x 10^23 = 2.99 x 10^(-4) = .000299 moles

Also rounded could be 3.0 x 10^-4.

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Q: How many moles of silver Atoms are in 1.8 times 10 to the 20th power of silver?
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