Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of...

catalyst. The hydroxide ion forms salts, some of which dissociate in aqueous solution, liberating solvated hydroxide ions. Sodium hydroxide is a multi-million-ton...

Sodium was first isolated by Humphry Davy in 1807 by the electrolysis of sodium hydroxide. Among many other useful sodium compounds, sodium hydroxide...

Potassium hydroxide is an inorganic compound with the formula KOH, and is commonly called caustic potash. Along with sodium hydroxide (NaOH), KOH is a...

A lye refers to sodium hydroxide and potassium hydroxide. The word lye most accurately refers to sodium hydroxide (NaOH),[citation needed] but historically...

nitrogen trichloride. With excess ammonia and sodium hydroxide, hydrazine may be generated. Anhydrous sodium hypochlorite can be prepared but, like many...

carbonating sodium hydroxide which is made using the chloralkali process. Sodium carbonate is obtained as three hydrates and as the anhydrous salt: sodium carbonate...

alcohol. When dissolved in water, the strong base sodium hydroxide ionizes into hydroxide and sodium ions: NaOH ⟶ Na + + OH − {\displaystyle {\ce {NaOH...

bauxite in sodium hydroxide at temperatures up to 270 °C (518 °F). The waste solid, bauxite tailings, is removed and aluminium hydroxide is precipitated...

for the electrolysis of sodium chloride (NaCl) solutions. It is the technology used to produce chlorine and sodium hydroxide (caustic soda), which are...

3 + OH− Sodium bicarbonate can sometimes be used as a mild neutralization agent and a safer alternative to strong bases like sodium hydroxide. Reaction...

solution known as vinegar, with sodium carbonate ("washing soda"), sodium bicarbonate ("baking soda"), or sodium hydroxide ("lye", or "caustic soda"). Any...

hydroxide will dissolve because the ion is normally surrounded by water ligands; when excess sodium hydroxide is added to the solution the hydroxide ions...

ions. Sodium oxide is produced by the reaction of sodium with sodium hydroxide, sodium peroxide, or sodium nitrite: 2 NaOH + 2 Na → 2 Na2O + H2 To the extent...

where it is an intermediate in the reaction in the production of sodium hydroxide. This conversion is part of the causticizing step in the Kraft process...

Sodium aluminate is an inorganic chemical that is used as an effective source of aluminium hydroxide for many industrial and technical applications. Pure...

Sodium tallowate is made from sodium hydroxide (a.k.a., caustic soda, or, lye); steam; and, animal (often, cattle) fat (i.e., tallow). This process, called...

salts and alcohols by the action of aqueous alkali. Typically aqueous sodium hydroxide solutions are used. It is an important type of alkaline hydrolysis...

chloralkali process, the industrial process to produce chlorine and sodium hydroxide, according to the chemical equation 2 NaCl + 2 H 2 O → e l e c t r...

kJ/mol Other strong bases such as soda lime, sodium hydroxide, potassium hydroxide, and lithium hydroxide are able to remove carbon dioxide by chemically...

compound is dissolved in water, warmed, and filtered. 10% aqueous sodium hydroxide is added to 2 ml of this solution. This produces a yellow coloration...

hydroxides such as sodium hydroxide and potassium hydroxide. It is the strongest of the five alkali metal hydroxides. Fused Caesium hydroxide dissolves glass...

the half-neutralization of hydrogen sulfide (H2S) with sodium hydroxide (NaOH). NaSH and sodium sulfide are used industrially, often for similar purposes...

The production of chlorine results in the co-products caustic soda (sodium hydroxide, NaOH) and hydrogen gas (H2). These two products, as well as chlorine...

formate is produced by absorbing carbon monoxide under pressure in solid sodium hydroxide at 130 °C and 6-8 bar pressure: CO + NaOH → HCO2Na Because of the low-cost...

processes because potassium hydroxide and sodium hydroxide can perform nearly all the same functions of rubidium hydroxide. Metal oxide catalysts are sometimes...

has several uses. It can be prepared by reacting a sodium-containing base such as sodium hydroxide with iodic acid, for example: HIO3 + NaOH → NaIO3 +...

Soda lime, a mixture of sodium hydroxide (NaOH) and calcium oxide (CaO), is used in granular form within recirculating breathing environments like general...

acids with sodium hydroxide. Sodium salts can be categorized into: sodium salts of carboxylic acids (e. g. sodium formate, HCOONa, the sodium salt of formic...

as the salt formed when acidic iodides react with sodium hydroxide. It is a chaotropic salt. Sodium iodide, as well as potassium iodide, is commonly used...