A Bunsen burner focuses a lot of heat straight upward, instead of outward. This allows you to heat something up at close range without your hand or anything else getting too hot. Most Bunsen burners have a valve that controls gas flow and adjustable vents where you can control the amount of air that feeds the flame. Bunsen burners are a safe, practical way to apply heat in a chemistry lab.
The function of a Bunsen burner is to heat substances. The burner can be regulated by changing the air and gas mixture.
The Bunsen burner is an instrument, with flame, used for heating in laboratories.
The Bunsen burner is used for heating samples in laboratories.
to let the gas get to the burner
Shape the flame.
The base of a Bunsen burner allows it to remain stable while standing.
This device regulates the air intake in the Bunsen burner.
To store gas.
abno ka ba?
Control of the ratio gas fuel/air in the burner.
The function that covers the air hole in a Bunsen burner is the collar.
The purpose is the introduce the fuel gas in the burner.
The air hole in a Bunsen Burner allows air to mix with the gas prior to burning so that the flame can be adjusted as desired.