1.Starting from the number of moles (7.2) How many K+ ions are there? a)5.06 x 10 to the 24 K+ ions b)16.8 x 10 to the 23 K'+ ions c)1.2 x 10 to the 24 K+ ions d)8.66 x 10 to the 24 K+ ions e)1.01 x 10 to the 25 K+ ions

1.Starting from the number of moles (7.2) How many K+ ions are there? a)5.06 x 10 to the 24 K+ ions b)16.8 x 10 to the 23 K'+ ions c)1.2 x 10 to the 24 K+ ions d)8.66 x 10 to the 24 K+ ions e)1.01 x 10 to the 25 K+ ions

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter5: Gases

Section: Chapter Questions

Problem 5.89PAE: 89 A number of compounds containing the heavier noble gases, and especially xenon, have been...

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Stoichiometry

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Question

11.Starting from the number of moles (7.2)
How many K+ ions are there?

a)5.06 x 10 to the 24 K+ ions

b)16.8 x 10 to the 23 K'+ ions

c)1.2 x 10 to the 24 K+ ions

d)8.66 x 10 to the 24 K+ ions

e)1.01 x 10 to the 25 K+ ions

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