a) Synthesized a new compound one which has never beenprepared. How would you determine its mp? What precautions couldyou take to insure that it is as accurate as possible?
b) A sample of an unknown substance, although you thinkyou know its identity. How could you establish whether or not thematerial is what you suspect?
c) Why shouldn't you use a sample that has been melted andresolidified to confirm a melting point?
d) A sample of an unknown compound has an melting point of145-154C. What conclusions would you draw? What actions would youtake?