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December 22, 2014

December 22, 2014

Posted by **kathryn** on Thursday, September 30, 2010 at 8:56pm.

The mass ratio of Kr to F in a particular compound is 2.206:1. How many grams of krypton are present if the compound contains 57.8 grams of F?

- Chemistry -
**DrBob222**, Thursday, September 30, 2010 at 11:27pm(Kr/F) = (2.206/1) = (x grams Kr/57.8 g F)

Solve for x grams Kr.

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