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A 21.31 gram sample of cobalt is heated in the presence of excess fluorine. A metal...

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Chemistry

A 21.31 gram sample of cobalt is heated in the presence ofexcess fluorine. A metal fluoride is formed with a mass of 41.93 g.Determine the empirical formula of the metal fluoride

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4.5 Ratings (791 Votes)
Given mass of cobalt m 2131 gMolar mass of Co is 59 gmolLet the balanced chemical reaction is Co    See Answer
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