Hydroxides

1. This persistence of residual hydroxide groups beyond calcining provided by the invention is deemed to be the result of hydrogen bonding forces. (Web site)
2. With some compounds such as TiCl 4, the hydrolysis may go to completion and form the pure hydroxide or oxide, in this case TiO 2.

Sodium Hydroxide

1. Any one of a class of compounds such as sodium hydroxide that form salts with acids and soaps with fats; a base, or substance capable of neutralizing acids. (Web site)
2. A sodium hydroxide soak solution is used as a powerful degreaser on stainless and glass bakeware. (Web site)
3. Sodium hydroxide reacts readily with carboxylic acids to form their salts and is even a strong enough base to form salts with phenols.

Pellets

1. Unlike NaOH, the hydroxides of most metals are insoluble, and therefore sodium hydroxide can be used to precipitate metal hydroxides. (Web site)
2. Pure sodium hydroxide is a white solid; available in pellets, flakes, granules and as a 50% saturated solution. (Web site)
3. Sodium hydroxide is sold as white deliquescent flakes, lumps, pellets, sticks, cake, or in solutions of various concentration of sodium hydroxide in water. (Web site)

Solution

1. This aqueous metal ion solution is added to a predetermined solution of carbonate ions and hydroxide ions. (Web site)
2. These coprecipitation reactions are carried out by intermixing the metal ion solution and the solution of carbonate ions and hydroxide ions. (Web site)
3. The latter solution in the manufacture of manganese-zinc material is formed from ammonium carbonate andammonium hydroxide. (Web site)

Sodium Carbonate

1. Add aqueous sodium hydroxide.
2. It helped establish sodium hydroxide as an important commodity chemical.
3. Another type of reaction that sodium hydroxide is involved in is with acidic oxides. (Web site)
4. This is done using an evaporative process with about three tonnes of steam per tonne of sodium hydroxide.
5. This method is less expensive than the previous Castner process of electrolyzing sodium hydroxide. (Web site)

Potassium Hydroxide

1. A chemical reaction occurs in the fuel cell when the potassium hydroxide in the cell comes into contact with oxygen.
2. It is soluble in hydrochloric acid, and is tarnished by potassium hydroxide solution.
3. It is used more often than potassium hydroxide because it is cheaper and a smaller quantity is needed. (Web site)
4. It also dissolves in ethanol and methanol, though it exhibits lower solubility in these solvents than potassium hydroxide. (Web site)
5. Sodium (or potassium) hydroxide solution is circulated through the cathode compartment, exiting at a higher concentration. (Web site)

Chlorine

1. Production of chlorine and sodium hydroxide. (Web site)
2. The solubility of chlorine in water is increased if the water contains dissolved alkali hydroxide. (Web site)

Soap

1. This only works with anhydrous sodium hydroxide, because combined with water the fat would turn into soap, which would be tainted with methanol. (Web site)
2. Sodium hydroxide was traditionally used in soap making ( cold process soap, saponification). (Web site)

Aluminium

1. Aluminium hydroxide may be prepared as a gelatinous precipitate by adding ammonia to an aqueous solution of an aluminium salt.
2. One such hydroxide is aluminium hydroxide, used as a gelatinous floc to filter out particulate matter in water treatment. (Web site)
3. The most common anodizing effluents, aluminium hydroxide and aluminium sulfate, are accepted by some municipal industrial wastewater treatment systems.

Cleaner

1. Sodium metal forms at the cathode but is less dense than the fused sodium hydroxide electrolyte.
2. Sodium hydroxide is frequently used as a cleaner in breweries, where it is simply called "caustic".
3. The active component of many drain cleaners is also sodium hydroxide and will perhaps do as well.
4. Sodium hydroxide is used in the home as a drain cleaning agent for clearing clogged drains.

Ions

1. Examples of polyatomic ions that do not split up during acid-base reactions are hydroxide (OH ---) and phosphate (PO 4 3---).
2. In acid-base chemistry, normality is used to express the concentration of protons or hydroxide ions in the solution.
3. The hydroxide ions necessary for the neutralization must be supplied by a weak base such as ammonium hydroxide. (Web site)
4. Alkalis are generally oxides, hydroxides, or compounds such as ammonia which dissolve in water to form hydroxide ions. (Web site)
5. Hydrogen and sodium ions contribute to the positive charge, in this experiment; hydroxide and acetate contribute to the negative charge. (Web site)

Hydroxide Solution

1. A sodium hydroxide solution will leave a yellow stain on fabric and paper.
2. The anode reaction in the center cell takes place at the interface between the mercury and the sodium hydroxide solution.
3. A lithium-mercury amalgam is agitated with an aqueous lithium hydroxide solution. (Web site)

Calcium Hydroxide

1. The calcium hydroxide turns milky because of the formation of calcium carbonate. (Web site)
2. Calcium oxide reacts vigorously with water to produce calcium hydroxide (Ca(OH) 2). (Web site)
3. Further hydration products are calcium hydroxide, calcium ferrite hydrate, sulfatic hydrates and related compounds, hydrogarnet, and gehlenite hydrate.
4. In Native American and nixtamal cooking, corn cooked with calcium hydroxide (called "cal") becomes nitrate, which is considered tastier and easier to digest. (Web site)

Caustic

1. Soda lye, or caustic soda, is sodium hydroxide. (Web site)
2. The chemical compound potassium hydroxide, (KOH) sometimes known as caustic potash, potassa, potash lye, and potassium hydrate, is a metallic base. (Web site)

Hydroxide

1. More broadly, ammonium hydroxide ( see ammonia) and soluble hydroxides of the alkaline earth metals are also called alkalies. (Web site)

Categories

1. Encyclopedia of Keywords > Nature > Chemistry > Bases
2. Nature > Matter > Liquids > Water
3. Nature > Chemistry > Chemical Elements > Hydrogen
4. Encyclopedia of Keywords > Nature > Chemistry > Ions
5. Nature > Matter > Atoms > Oxygen
6. Books about "Hydroxide" in Amazon.com
   

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