Today we are going to do an experiment with a thermometer.
You need. A glass beaker, ice blocks , a thermometer, bunsen burner, masking tape, tripod, wire mesh and a lighter.
We have everything. What do we have to do next?
Place the ice in the glass and put the thermometer in it. Wait for two minutes. Then put a pencil mark on the tape. Write the number 0 next to it
Fill the glass 1/3 with water. Use the bunsen burner to heat the water. Until it is boiling. Leave the thermometer for one minute. Make a mark on the tape. Write the number 100 next to it
Add marks to subdicide the space between the 0 and 100 in equal parts. Measure the temparature by using the thermometer that you have just used. Try to determinen the temparature with a accuracy of one degree.Measure the temparature again, but this time with an ordinary thermometer.
It looks like we did Something wrong, because the thermometer didn't go up.