Answer to Question #187086 in General Chemistry for Noura

Question

The two tanks to the right are labeled with the boiling point of the gases contained in that tank. One of the tanks contains pure fluorine, F2, and the other contains hydrogen fluoride, HF. Your problem to solve is to determine which tank contains HF and which tank contains F2. You must support your answer with evidence

Answer 1

The tank with lower boiling point contains F2 and then the other tank contains HF

Pure fluorine will a lower boiling point than hydrogen fluoride