What are the precautions for the experiment of to show the conduction and convection methods of transmission of heat?

Answer:
The precautions are -
  1. wire gauze should be placed in between the flask and tripod stand while heating process.
  2. clamp the flask gently in the retort stand.
First answer by D devil. Last edit by D devil. Contributor trust: 9 [recommend contributor recommended]. Question popularity: 1 [recommend question].