Sodium bicarbonate - Wikipedia
网页Sodium bicarbonate (IUPAC name: sodium hydrogencarbonate [9]), commonly known as baking soda or bicarbonate of soda, is a chemical compound with the formula NaHCO 3. It is a salt composed of a sodium cation (Na +) and a bicarbonate anion (HCO 3 −). Sodium bicarbonate is a white solid that is crystalline but often appears as a
Sodium bicarbonate | Definition, Uses, & Formula | Britannica
网页2024年9月13日 · sodium bicarbonate (NaHCO 3), white crystalline or powdery solid that is a source of carbon dioxide and so is used as an ingredient in baking powders, in effervescent salts and beverages, and as a constituent of dry-chemical fire extinguishers. Its slight alkalinity makes it useful in treating gastric or urinary hyperacidity and acidosis.
How baking soda is made - material, manufacture, making, …
网页Baking soda is a white crystalline powder (NaHCO 3 ) better known to chemists as sodium bicarbonate, bicarbonate of soda, sodium hydrogen carbonate, or sodium acid carbonate. It is classified as an acid salt, formed by combining an acid (carbonic) and a base (sodium hydroxide), and it reacts with other chemicals as a mild alkali.
Sodium Bicarbonate (NaHCO3) - Definition, Structure, …
网页2024年7月1日 · Sodium bicarbonate is a compound with the chemical formula NaHCO₃, comprising sodium ions (Na⁺) and bicarbonate ions (HCO₃⁻). The bicarbonate ion is the centerpiece of its structure, featuring a carbon atom double-bonded to an oxygen atom, single-bonded to a hydroxyl group (OH), and single-bonded to …
Sodium Bicarbonate - Encyclopedia.com
网页2018年5月11日 · Sodium bicarbonate (NaHCO3), also known as baking soda or sodium hydrogen carbonate, is a white powder that readily dissolves in water to produce sodium (Na+) ions and bicarbonate (HCO3) ions. In the presence of acids, these ions create carbon dioxide gas (CO2) and water.
Sodium Bicarbonate | Formula, Properties & Application
网页Sodium bicarbonate, also known as baking soda, is a widely used chemical compound with the formula NaHCO 3. This white solid crystalline substance has diverse applications, spanning across various industries such as food, health, cleaning, and more. Chemical and Physical Properties.
Sodium Bicarbonate (NaHCO3): Properties, Structure, and Uses
网页2017年9月2日 · Structure of Sodium Bicarbonate (NaHCO 3): Sodium bicarbonate molecules consist of a sodium cation and a bicarbonate anion. An ionic bond forms between the positively charged sodium ion and the negatively charged oxygen, which is singularly bonded to the central carbon and remains unbound to a hydrogen atom.
Sodium bicarbonate (baking soda) | Formula, Properties
网页Sodium bicarbonate, more commonly known as baking soda, is a versatile chemical compound with a wide range of uses. Its scientific formula is NaHCO 3 and it falls into the category of a salt. This is because it’s composed of …
Sodium bicarbonate - Chemistry Online
网页2024年4月22日 · Sodium bicarbonate, formula NaHCO 3, is a white crystalline solid soluble in water. It is also known by other synonyms: sodium hydrogen carbonate or bicarbonate of soda. It has a slightly alkaline taste similar to sodium carbonate, although less strong and more salty.
Baking Soda - Encyclopedia.com
网页2018年5月14日 · Baking soda is a white crystalline powder (NaHCO 3) better known to chemists as sodium bicarbonate, bicarbonate of soda, sodium hydrogen carbonate, or sodium acid carbonate. It is classified as an acid salt, formed by combining an acid (carbonic) and a base (sodium hydroxide), and it reacts with other chemicals as a mild alkali.