Sodium carbonate (also known as washing soda, soda ash and soda crystals) is the inorganic compound with the formula Na2CO3 and its various hydrates. All...

a slightly salty, alkaline taste resembling that of washing soda (sodium carbonate). The natural mineral form is nahcolite. It is a component of the mineral...

Sodium percarbonate, or sodium carbonate peroxide is a chemical substance with formula Na 2H 3CO 6. It is an adduct of sodium carbonate ("soda ash" or...

a calcium-magnesium carbonate CaMg(CO3)2; and siderite, or iron(II) carbonate, FeCO3, an important iron ore. Sodium carbonate ("soda" or "natron"),...

mass-producing sodium carbonate, natural "soda ash" (impure sodium carbonate that was obtained from the ashes of plants that are rich in sodium): p36  was...

hardness in the water and also converts sodium bicarbonates in river water into sodium carbonate. Sodium carbonates (washing soda) further reacts with the...

an unusually low sodium diet, or certain drugs. Lithium carbonate is used to impart a red color to fireworks. Unlike sodium carbonate, which forms at least...

predominantly sodium carbonate. In 1807, Sir Humphry Davy isolated a metallic element from caustic soda; he named the new element "sodium" to indicate...

route to sodium carbonate. Sodium sulfate reacts with sulfuric acid to give the acid salt sodium bisulfate: Na2SO4 + H2SO4 ⇌ 2 NaHSO4 Sodium sulfate displays...

ammonia–soda process is the major industrial process for the production of sodium carbonate (soda ash, Na2CO3). The ammonia–soda process was developed into its...

Sodium sesquicarbonate (systematic name: trisodium hydrogendicarbonate) Na3H(CO3)2 is a double salt of sodium bicarbonate and sodium carbonate (NaHCO3...

sodium sulfate from sodium chloride, followed by reacting the sodium sulfate with coal and calcium carbonate to make sodium carbonate. The process gradually...

naturally occurring mixture of sodium carbonate decahydrate (Na2CO3·10H2O, a kind of soda ash) and around 17% sodium bicarbonate (also called baking...

produce sodium acetate and water. When a sodium and carbonate ion-containing compound is used as the reactant, the carbonate anion from sodium bicarbonate...

Heritage sites in 2005. Sodium nitrate is also synthesized industrially by neutralizing nitric acid with sodium carbonate or sodium bicarbonate: 2 HNO3 +...

elements using a very small amount of sample. The sodium carbonate test (not to be confused with sodium carbonate extract test) is used to distinguish between...

such glasses are not made from sodium oxide, but the equivalent of Na2O is added in the form of "soda" (sodium carbonate), which loses carbon dioxide at...

Benedict's solution) is a chemical reagent and complex mixture of sodium carbonate, sodium citrate, and copper(II) sulfate pentahydrate. It is often used...

wells. More commonly a mixture of 20% sodium carbonate, which is also an anti-caking agent, and 80% potassium carbonate in water is added directly. This mixture...

high pressures. Basic copper carbonate is prepared by combining aqueous solutions of copper(II) sulfate and sodium carbonate at ambient temperature and...

important barium compounds. Barium carbonate is made commercially from barium sulfide by treatment with sodium carbonate at 60 to 70 °C (soda ash method)...

x·SiO 2 + x H 2O Sodium silicates can also be obtained by dissolving silica SiO 2 (whose melting point is 1713 °C) in molten sodium carbonate (that melts with...

prepared in China. Magnesium carbonate can be prepared in laboratory by reaction between any soluble magnesium salt and sodium bicarbonate: MgCl2(aq) + 2 NaHCO3(aq) →...

is higher in organic solvents compared to other carbonates like potassium carbonate and sodium carbonate, although it remains quite insoluble in other organic...

the carbonate rinse removes the chlorides in hours rather than the cool bath of long duration used by professional conservators. Soaking in sodium carbonate—which...

hydrated sodium carbonate. Natron historically had several important industrial and household uses, later eclipsed by other sodium compounds. Sodium imparts...

known, such as the basic sodium aluminium carbonate mineral dawsonite (NaAlCO3(OH)2) and hydrated basic aluminium carbonate minerals scarbroite (Al5(CO3)(OH)13•5(H2O))...

compounds containing sodium Sodium carbonate, washing soda or soda ash Sodium bicarbonate, baking soda Sodium hydroxide, caustic soda Sodium oxide, an alkali...

through precipitation reactions. Sodium carbonate Sodium acetate Potassium cyanide Sodium sulfide Sodium bicarbonate Sodium hydroxide 'Alkaline salts' are...

The residual sodium carbonate (RSC) index of irrigation water or soil water is used to indicate the alkalinity hazard for soil. The RSC index is used to...