184k views
4 votes
Which is a laboratory Thermometer made of?
Mercury or Alcohol

1 Answer

1 vote

Answer:

Mercury

Step-by-step explanation:

The old school laboratory thermometers were made from the liquid metal Mercury. It is a toxic element and must be handled with care.

Nowadays, we use digital thermometers, which are safer and provide a more accurate reading.

User MD Ashik
by
5.4k points