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What are the advantages of float glass?
Soda glass is normal glass! it is the cheapest eg compared with pyrex glass for heat resistant ovenware. Strictly soda glass may be just sand and soda fused together.The soda makes the glass water-soluble, soft and not very durable. Therefore lime is added increasing the hardness and chemical durability and providing insolubility of the materials. Nobody makes just soda glass for centuries and over the years soda lime glass is often called just soda glass.Soda-lime-glass, is the most prevalent type of glass, used for windowpanes, and glass containers (bottles and jars) for beverages, food, and some commodity items. Glass bakeware is often made of tempered soda-lime glass.Soda-lime glass is prepared by melting the raw materials, such as sodium carbonate (soda), lime, dolomite, silicon dioxide (silica), aluminium oxide (alumina), and small quantities of fining agents (e.g., sodium sulfate, sodium chloride) in a glass furnace at temperatures locally up to 1675°C. The temperature is only limited by the quality of the furnace superstructure material and by the glass composition. Green and brown bottles are obtained from raw materials containing iron oxide. Relatively inexpensive minerals such as trona, sand, and feldspar are used instead of pure chemicals. The mix of raw materials is termed batch.Soda-lime glass is divided technically into glass used for windows, called float glass or flat glass, and glass for containers, called container glass. Both types differ in the application, production method (float process for windows, blowing and pressing for containers), and chemical composition . Float glass has a higher magnesium oxide and sodium oxide content as compared to container glass, and a lower silica, calcium oxide, and aluminium oxide content.From this follows a slightly higher quality of container glass concerning the chemical durability against water, which is required especially for storage of beverages and food.Source(s):retired chemistry examiner
What products are made in chloro alkali industry?
The main products are caustic soda and ethylene dichloride, and to a lesser extent vinyl chloride monomer. The electrolysis of brine produces aqueous caustic soda and chlorine gas. However, chlorine gas is difficult and dangerous to store and transport, so it is reacted with ethylene to create ethylene dichloride, which is a comparatively safe material from a transportation and storage perspective. Ethylene dichloride is used to create vinyl chloride, which is then reacted to create PVC (used in many applications including construction and automobile manufacture).
What does Badische Anilin-und Soda Fabrik mean's in English?
Baden Aniline and Soda Factory
What did Samuel Fahnestock invent?
he invented a soda fountain
How many engineers are needed to make a can of soda?
to successfully engineer a can of soda pop, 37 Muslim extremists driving lambos are needed to deliver the engineers to work, and create the can.
Is sodium carbonate a liquid?
No, both sodium carbonate (washing soda) and sodium bicarbonate (baking soda) are solids.
What is the salt present in washing soda?
sodium carbonate
What is chemical is NaCO2?
Na2CO3 is commonly known as Sodium Carbonate.
Chemical formula of washing soda?
the chemical formula of washing soda is Na2CO3 (Sodium carbonate).
What is baking soda's chemical name?
Baking soda is sodium bi-carbonate. Or sodium hydrogen carbonate. Its formula is NaHCO3. It is a union of sodium and the bi-carbonate polyatomic ion.
The fourmula for soda?
Soda is sodium hydroxide (NaOH) or sodium carbonate (Na2CO3).
What are the common names for sodium chloride and sodium carbonate?
sodium chloride: table salt, or common salt sodium carbonate: washing soda
How can baking soda be transformed into sodium carbonate?
Baking soda can be transformed into sodium carbonate through a process called heating or calcination. When baking soda is heated at a high temperature, it undergoes a chemical reaction that converts it into sodium carbonate.
How do you make anhydrous sodium carbonate?
Anhydrous sodium carbonate, also known as soda ash or washing soda, can be made by heating hydrated sodium carbonate to drive off the water. This can be done by heating sodium carbonate decahydrate (washing soda) at a temperature above 250°C until it is completely dehydrated, leaving behind anhydrous sodium carbonate.
Is Soda ash sodium bicarbonate?
Close but not quite. Soda ash is sodium carbonate.
What is the scientific name for soda?
washing soda = sodium carbonate
Does baking soda contain carbonate?
Baking soda is sodium bicarbonate, NaHCO3, and it contains carbon.
