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What do you observe when sodium sulfate is placed in a watch glass?
Wiki User
∙ 8y ago
Sodium sulfate anhydrous can absorb water.
Wiki User
∙ 8y ago
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What is used for removing air bubbles from glass during its manufacture?
Sodium sulfate, Sodium Chloride, or Antimony oxide are all used in the removal of air bubbles from glass during its manufacture.
Are sodium light bulbs made of glass?
Yes, Sodium bulbs have a glass center piece and a glass bulb surround.
Rub one refill pen refill with polythene and place it carefully in a glass tumbler rub the other refill with polythene and bring it closer to the first refill placed in the glass what do you observe?
both the refills attract each other
When you put a pencil on a glass of water what will you observe?
You will observe a pencil on a glass of water. Unless you're not looking that way, in which case, you will observe whatever you happen to be looking at. Unless, you're blind, in which case you won't observe anything.
Is melted sand the same as silicon dioxide and sodium oxide?
Simple sand is primarily just silicon dioxide.Soda-lime glass, also called soda-lime-silica glass, is the most prevalent type of glass. Soda-lime glass is prepared by melting the raw materials, such as sodium carbonate (soda), lime, dolomite, silicon dioxide (aka silica or sand), aluminum oxide (alumina), and small quantities of fining agents (e.g., sodium sulfate, sodium chloride), so some sodium oxide might be present in the mixture.Sodium oxide (SOX) is a chemical compound with the formula Na2O. It is used in ceramics and glasses, though not in a raw form. Treatment with water affords sodium hydroxide. Na2O + H2O → 2 NaOH
What is a glass shade?
A shade that is placed over a glass
What do you heat limestone with to make glass?
Glass is made by heating a mixture of limestone, sand and sodium carbonate. As glass is a mixture of calcium silicate and sodium silicate.
What is the other name for sodium?
It's commonly called water glass or liquid glass.
What is liquid glass?
Liquid glass is Sodium Silicate also known as water glass.
Can a mignifing glass observe a molecule?
not powerful enough
What is water glass?
when sodium silicate is fused it is called water glass..........
What is the important properties of glass?
The properties a glass is made up of depends on what type of glass it is. Some properties glasses contain are: silicon dioxide, sodium oxide, and sodium carbonate.
