Because more oxygen is needed for fuel for fire.
Turn the collar and the flame will get hotter
its hotter than a yellow flame
The tip of the inner flame is the hottest.
By using the correct ratio of oxygen and fuel mixture. Opening the air hole in the Bunsen burner increase the oxygen which helps the flame burner hotter .
The two types of flames a Bunsen burner can produce are a luminous, yellow flame and a "roaring" blue flame. The blue flame is much hotter than the yellow flame.
The Bunsen burner uses a blue flame, which is produced when air and gas mix in the burner tube and are ignited. This blue flame is hotter than a yellow flame and is commonly used for heating in laboratories.
Yellow/Orange. The blue one is harder to see and hotter.
No, a blue flame of a Bunsen burner is hotter than a yellow flame. The blue flame indicates complete combustion of the gas, which produces a higher temperature compared to the yellow flame's incomplete combustion.
you would use the safety flame when not heating anything because the blue flame is for heating because its hotter than yellow.
because it's hotter.
Control of the ratio gas fuel/air in the burner.
The two kinds of flames produced by a Bunsen burner are the luminous flame (yellow flame) and the non-luminous flame (blue flame). The luminous flame is cooler and produces soot, while the non-luminous flame is hotter and ideal for heating and sterilizing.