Question
Asked Sep 10, 2019
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A 10.00-g sample of a compound containing sulfur and fluorine contains 2.195 g of S. 

What is the percent by mass of F? 

How many grams of fluorine would a 57.3 g sample contain?

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First the percent mass of F present in 10 g o...

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Given: Sample mass 10 g S mass in sample 2.195 g F mass in sample 10 g-2.195 g 7.805 g 7.805g100 F percent mass 10 g 78.05%

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