Mar A.

asked • 01/13/21

Chemistry Percent Yield HW question!! help pls

 2K + CaF2 → 2KF + Ca

What is the percent yield if 10g of CaF2 reacted to produce 12.2g of KF actually in the lab? (Answer = 81.98%)

Given: 10g of CaF2

Unknown: mass of KF (12.2 is the actual mass and you need to find the theoretical mass)



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