Chemistry
Chemistry, 05.10.2019 19:00, ventalexander8406

How many moles are equal to 1.2 x 10^21 molecules of lithium?

a) 7.2 x 10^44 moles

b) .2.0 moles

c) 7.2 x 10^24 moles

d) 2.0 x 10^-3 moles

answer
Answers: 1

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Do you know the correct answer?
How many moles are equal to 1.2 x 10^21 molecules of lithium?

a) 7.2 x 10^44 moles

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