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Chemistry, 05.05.2020 12:10 alyviariggins
A chemist prepares hydrogen fluoride by means of the following reaction:
CaF2 + H2SO4 --> CaSO4 + 2HF
The chemist uses 11 g of CaF2 and an excess of H2SO4, and the reaction produces 2.2 g of HF.
(a) Calculate the theoretical yield of HF.
(b) Calculate the percent yield of HF.
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A chemist prepares hydrogen fluoride by means of the following reaction:
CaF2 + H2SO4 --...
CaF2 + H2SO4 --...
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