Solution Found!
Answer: Hydrogen fluoride is used in the manufacture of
Chapter 3, Problem 3.89(choose chapter or problem)
Hydrogen fluoride is used in the manufacture of Freons (which destroy ozone in the stratosphere) and in the production of aluminum metal. It is prepared by the reaction CaF2 1 H2SO4 CaSO4 1 2HF In one process, 6.00 kg of CaF2 are treated with an excess of H2SO4 and yield 2.86 kg of HF. Calculate the percent yield of HF.
Questions & Answers
QUESTION:
Hydrogen fluoride is used in the manufacture of Freons (which destroy ozone in the stratosphere) and in the production of aluminum metal. It is prepared by the reaction CaF2 1 H2SO4 CaSO4 1 2HF In one process, 6.00 kg of CaF2 are treated with an excess of H2SO4 and yield 2.86 kg of HF. Calculate the percent yield of HF.
ANSWER:Step 1 of 4
Percent yield can be calculated by the following formula ;
......................(1)