Bunsen Burner (Noun)
Meaning
A gas burner used in laboratories; has an air valve to regulate the mixture of gas and air.
Classification
Nouns denoting man-made objects.
Examples
- The student carefully adjusted the Bunsen burner to maintain a steady flame while heating the mixture.
- To achieve the desired temperature, the professor instructed the class to use a Bunsen burner with the air valve fully open.
- Laboratory technicians often use a Bunsen burner to sterilize equipment and tools.
- She turned the knob on the Bunsen burner to mix more air with the gas, resulting in a hotter blue flame.
- The science teacher demonstrated the use of a Bunsen burner and explained the importance of handling it safely.