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Chemistry help? (Moles/Molar mass word problems!)?

Chemistry help? (Moles/Molar mass word problems!)? - Chemistry Forum

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Old 10-27-2008, 02:20 AM
Pipette Filler
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Default Chemistry help? (Moles/Molar mass word problems!)?



I have a two part question.

A) How many formula units are in 4.35 x 10^-2 of KClO3(POtassium chlorate).

ANSWER: 2.14 x 10^20 formula units.
(The original answer before rounding is: 2.137552 x 10^20.)

B) HOw many ions of chlorate and potassium are in this sample?

B is where I am confused. PLEASE help me!!!
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