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This depends on your specific application !
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∙ 8y ago
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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).
Why does the wire gauze not burn under heat?
Actually wire gauze will burn when heated. I think you may instead be asking "Why will a flame not propagate beyond a wire mesh." But the answer to your question is: "A wire gauze WILL burn under appropriate heat."
Why does a flame not get extinguished when a wire gauze was placed on top of it in a candle observation chemistry lab?
A flame is not extinguished when a wire gauze is placed on top of it because the flame is still exposed to oxygen. The gauze has holes, through which oxygen can flow. Additionally, oxygen can reach the flame from under the gauze. Consequently, the flame is not extinguished.
What is the uses of wire gauze with absorbent center?
it is used for supporting the stand
What is a wire gause and how is it used?
There are two types of wire gauze used in chemistry: a normally woven wire gauze, and one with a white circle imprinted on it. The latter has a ceramic composite intended to aid in the dispersal in heat. The normal set-up is a ring stand which a support ring attached to it. The wire gauze is centered on the ring stand as to allow the open flame to be in contact with it to a certain extent, depending on the desired heat. In the context of laboratory experimentation, the combination of the wire gauze plus the added ceramic composite greatly aids in the even dispersal of heat. This means that an object placed over this type of wire gauze will receive a more uniform heat from a Bunsen burner than the naked flame of it. This property is specially important in various chemical processes where precise, even heat dispersal is sought after, as a consistent heat is crucial for the successful maintenance of the chemical process intended. Because of this desired heat dispersal ability, wire gauze can also be used as a cooling surface for beakers, Erlenmeyers flasks or other vessels without damaging the supporting surface (workbench, tabletop, etc.).
What is the use of wire gauze?
because it is used in heating an chemical.
Why is it that an ice that is wrap in wire gauze does not melt when heated in a beaker of water?
Since the wire gauze is a good conductor of heat, all the heat is sttracted to the wire gauze
Uses of wire gauze?
it prevents the heat of the apparatus directly. the circle thing on the wire gauze ensures that the heat is spread everywhere
What is wire gauze made of?
me
Why does the wire gauze not burn under heat?
Actually wire gauze will burn when heated. I think you may instead be asking "Why will a flame not propagate beyond a wire mesh." But the answer to your question is: "A wire gauze WILL burn under appropriate heat."
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).
Why do you have to use wire gauze in heating beaker?
the base of an evaporating dish is rounded and will not be stable when placed on a gauze, hence a triangle (tripod) to hold its base better . Also, when you heat the beaker, you put the wire gauze above the triangle(tripod) and the triangle(tripod) above the Bunsen burner.
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.
What types of asbestos found in wire gauze?
The asbestos in the wire gauze i think is a soft type of asbestos coz` some of the asbestos is very thick
Description of wire gauze?
It is sort of like a fabric, just made of wire.
Use of wire gauze with absorbent center?
Wire gauzes with absorbent center are used in laboratory for heating, for example a beaker with liquid.
Picture of wire gauze and description and care?
the piture
