
PChemLabTXT | page 531 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf
Confirming Pages ic 520 Chapter XV Solids FIGURE 2 Filling port. Low-temperature vapor- pressure apparatus. (Metal parts to be well tinned and soft soldered, except where otherwise indicated.) Vacuum feed- through for thermometer leads N N N Heater leads Gum-rubber sieeve (section of surgeon's Neck…