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- as a support to weigh samples of solid reagents
- to cover a Berzelius beaker
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∙ 9y ago
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How is glass tubing cut in the chemistry lab?
We can use a diamond (or other very hard material) knife glass cutter.
Why are glass rods used in labs for stirring?
Glass does not readily react with most substances, so it is well-suited for use in chemistry labs.
Use of watch glass in laboratory?
see Related Answers. Thank You
How can you use the word insoluble in a sentence?
No matter how long I continued to stir it, the salt in the glass of water remained insoluble, which caused me to fail my chemistry lab.
Which pieces of equipment would you use to evaporate a solution using a Bunsen burner?
evaporating dish and watch glass
What is the use of watch-glass in laboratory?
because glass is transparent
Is Pyrex the best quality glass to use in a chemistry lab setting?
yes
How is glass tubing cut in the chemistry lab?
We can use a diamond (or other very hard material) knife glass cutter.
What is the use of a glass plate in laboratories?
On a glass plate chemistry experiments can be performed on very small scale.In medicine and biology the glass plate can be used as support for samples.
What area of science to glass artists use?
which field of science is important to glass artists?zoology, chemistry, physics, or botany
Why are glass rods used in labs for stirring?
Glass does not readily react with most substances, so it is well-suited for use in chemistry labs.
What is a glass in chemistry?
silica
What is a watch glass used for?
A watchglass can be used as a beaker cover, but you can also place small amounts of chemicals on it and then heat it (for example, to evaporate some water from a wet chemical).From Wikipedia:A watch glass is a circular, slightly concave piece of glass used in chemistry as a surface to evaporate a liquid, or as a cover for a beaker. The latter use is generally applied to prevent dust or other particles entering the beaker; the watch glass does not completely seal the beaker, and so gas exchanges still occur. When used as an evaporation surface, a watch glass allows closer observation of precipitates or crystallisation, and can be placed on a surface of contrasting colour to improve the visibility overall. Watch glasses are so named because they are identical to the glass used for the front of old-fashioned pocket watches. In reference to this, large watch glasses are occasionally known as clock glasses.See the Related Questions and Web Links to the left for a picture of watch glass and more information about other laboratory apparatus.
Use of watch glass in laboratory?
see Related Answers. Thank You
What is the scientific symbol for a watch-glass?
A watch glass hasn't a symbol.
Can you use toothpaste to remove scratches from watch glass face?
Toothpaste is better used to remove scratches from a CD or DVD disk,, for a glass watch,I would a special polish's for glass. First try a auto parts store.
Chemistry what is the name for glass?
The principal component of most glass is silicon dioxide.
