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Why should the air hole be open when you heat substances with the Bunsen burner?
Wiki User
∙ 10y ago
If the air hole is closed, no air is getting to the flame. Fire must have oxygen in order to burn.
Wiki User
∙ 10y ago
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What is boiling tube and what is use for?
It's a cylindrical vessel used to heat substances over a Bunsen burner.
This item is a common source of heat in a laboratory.?
Examples of the sources of heat include coal,natural gas and the solar power just but to mention a few.
Why can you not use a Bunsen burner to heat a flammable liquid?
It is too volatile to heat up with a bunsen burner as it could overheat because you can not regulate the heat that the bunsen burner is set to, whereas with apparatus such as a thermostatic water bath you can set it to a specific temperature.
Is heat from a Bunsen burner atomic matter?
No. Heat is not matter.
Can you heat a beaker over a Bunsen burner?
If you want to
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?!
How well does a Bunsen burner heat?
What is a Bunsen burner heating curve?
Does the Bunsen burner absorb energy as heat?
The Bunsen burner release energy as heat of combustion.
What is boiling tube and what is use for?
It's a cylindrical vessel used to heat substances over a Bunsen burner.
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.
This item is a common source of heat in a laboratory.?
Examples of the sources of heat include coal,natural gas and the solar power just but to mention a few.
Why can you not use a Bunsen burner to heat a flammable liquid?
It is too volatile to heat up with a bunsen burner as it could overheat because you can not regulate the heat that the bunsen burner is set to, whereas with apparatus such as a thermostatic water bath you can set it to a specific temperature.
What is the function of the barrel of the Bunsen burner?
Control of the ratio gas fuel/air in the burner.
What is the symbol for a Bunsen burner?
it doesn't have a meaning, Robert Bunsen created it so it was thought to him to call his invintion a Bunsen burner!
What does the Bunsen burner sit on?
A heat poroo
