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If the air hole is closed, no air is getting to the flame. Fire must have oxygen in order to burn.

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11y ago

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Does the Bunsen burner absorb energy as heat?

The Bunsen burner release energy as heat of combustion.


What are burner used for?

A Bunsen burner is a gas burner. It is used to warm or heat the substances. Methane is used in this burner.


What is a Bunsen burner and use?

we cn usE bunSen burner ..... so that we coUld leaRn it?!


What is the uses of Bunsen burners?

A Bunsen Burner, is piece of equipment particularly used in a science lab. The Bunsen Burners creates a gas flame which is used to assist in experiments. The Bunsen burner originating from 1852, given the name by Robert Bunsen.


Function Bunsen burner?

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.


What is the use of a Bunsen burner in experiments?

A Bunsen burner is used in experiments to provide a controlled and adjustable flame for heating, sterilizing, or combustion purposes. It allows scientists to apply heat to substances in a precise and efficient manner.


This item is a common source of heat in a laboratory.?

A Bunsen burner is a common source of heat in a laboratory. It uses gas and air to produce a controlled flame for heating purposes.


What is used to heat things up in a lab?

bunsun burner or this bathy thingie were not aloud to touch when the teacher isn't in the room.


Which flame do you use to heat water with a Bunsen burner?

For heating water with a Bunsen burner, you would use a blue flame. This is the hottest part of the Bunsen burner flame and provides the most efficient heat transfer to the water.


What is the mat called that's placed under a Bunsen burner?

The mat that is placed under a Bunsen burner can be referred to as a heat proof mat.


What is the purpose or importance of working with a lit Bunsen burner?

Working with a lit Bunsen burner allows for the controlled heating of substances in a laboratory setting. Its adjustable flame temperature makes it suitable for various experiments that require specific heat levels. The Bunsen burner is a standard tool in chemistry labs for tasks like heating solutions, sterilizing equipment, and conducting chemical reactions.


What is the mat called to put a Bunsen burner on?

The mat used to put a Bunsen burner on is called a flame-resistant or heat-resistant mat. It is designed to protect the work surface and prevent accidents from the high heat generated by the Bunsen burner.