etna

A noun referring to a type of gas burner used in laboratories, equipped with an air valve to regulate the mixture of gas and air.

• 🇪🇸Sustantivo que designa un tipo de mechero de gas utilizado en laboratorios, provisto de una válvula de aire para regular la mezcla de gas y aire.

1. Laboratory gas burner C1 formal technical

   A type of gas burner used in laboratories, featuring an air valve to control the mixture of gas and air for a regulated flame.

   • The chemist adjusted the etna to achieve a steady blue flame.
   • In the lab, we used an etna to heat the solution evenly.
   • The etna's air valve allows precise control of the gas mixture.

   🇪🇸Mechero de laboratorio

   Sinónimos: bunsenbunsen burner

• etnas plural form
• etnas' possessive plural form
• etna's possessive singular form