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Asbestos does not burn and insulates. If the Bunsen burner should tip over or the material being heated by the burner should drop, the asbestos will protect the tabel underneath.
Certain forms of asbestos have been found to be ealth hazards so now most often other minerals are used in the insulating mats in laboratories.
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What is a Bunsen burner placed on?
It should be placed on a Safety Heat Proof Mat on to a gauze and then on to a tripod.
What is an gauze mat used for?
A gauze mat is used below bunsen burners as it protects the tripod or surface which the bunsen burner might be on. It is most likely to be made of thick metal threads threaded into a mat or square. It is best if it is not touched during an experiment including a bunsen burner as it probably will result in mild to severe burns.
What is gauze for?
Gauze is used for bandaging wounds, cuts, etc.
How do you use wire gauze?
When the wire gauze is at room temperature, you can handle it with your hands. Once the wire gauze has been heated (say, by supporting a crucible over a Bunsen burner on a ring stand), you would need to use a set of tongs to handle the wire gauze (and the crucible and the ring of the ring stand if it needed to be dismantled immediately).
What would you use to melt crystal over a Bunsen burner?
I think you mean a crucible.See the Related Questions to the left for more information.
What is a Bunsen burner placed on?
It should be placed on a Safety Heat Proof Mat on to a gauze and then on to a tripod.
What is the mat that goes on top of a Bunsen burner called?
A wire gauze is placed on a tripod stand on top of a Bunsen burner.
What is Usally placed over a Bunsen burner?
gauze mat
What is an gauze mat used for?
A gauze mat is used below bunsen burners as it protects the tripod or surface which the bunsen burner might be on. It is most likely to be made of thick metal threads threaded into a mat or square. It is best if it is not touched during an experiment including a bunsen burner as it probably will result in mild to severe burns.
What is the mat called that you put on top of the Bunsen burner?
a gauze mat
What is gauze for?
Gauze is used for bandaging wounds, cuts, etc.
When heating a substance over a Bunsen burner where should the object be placed for the most efficient heating?
When heating a substance over a Bunsen burner the iron clamp for test tubes or the wire gauze is placed on top of the iron ring for beakers.
What is the purpose of a wire gauze to a Bunsen burner?
It is to prevent direct contact of the glass with the flame of the Bunsen burner. This lowers the possibility of the glass shattering when being heated Read more: What_is_the_purpose_of_the_wire_gauze_placed_over_a_bunsen_burner
What is the use of a gauze mat in a lab?
this defined use of a gauze mat is a peice of appuratus that is placed underneath the busen burner and prevents from the table heating up and sability for the use of the bunsen burner
What is a Tripod and a gauze mat?
In Science, a tripod is a piece of equipment, used to hold a beaker or container. The gauze mat is what is placed ontop of a tripod to hold said beaker/container. These two pieces of equipment are usually accompanied by a bunsen burner.
What does the scientific symbol of a gauze used with a Bunsen burner look like?
it looks like this: '.......................' Without the openers!
How is a wire gauze square used?
Generally it is used with a ring stand and a ring. The wire gauze is placed on the rind, a beaker or flask is placed on the gauze, and heat is applied by a Bunsen burner.
