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Sodium bicarbonate (IUPAC name: sodium hydrogencarbonate), 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
Apr 26, 2018 · Based on molecular weights, sodium bicarbonate is composed of 57.1 percent sodium, 27.4 percent oxygen, 14.3 percent carbon and 1.2 percent hydrogen. •••. Physical Properties Observed. The physical properties of a substance are characteristics of that can be observed without changing the composition or identity of the substance.
It is a white solid crystalline chemical compound usually in its powder form. This salt is composed of sodium ions and bicarbonate ions. Its molecular formula is NaHCO 3. It is a weak base. It is commonly called as baking soda and is used in cooking. PH value is about 8.31. Properties of Sodium Bicarbonate
- 851 °C
- 84.0066 g/ mol
- Solids: 2.20 g/cm3Powder: 1.1-1.3
- NaHCO 3
From a chemical perspective, sodium bicarbonate is a type of salt, an ionic compound composed of sodium ions (Na+) and bicarbonate ions (HCO 3– ). It is mildly alkaline in nature, which contributes to its many uses. Sodium bicarbonate is highly soluble in water and slightly soluble in alcohol.
Sep 2, 2017 · Properties of Sodium Bicarbonate: Chemical Formula: NaHCO 3. Molecular Weight/Molar Mass: 84.0066 g/mol. Density: Solid Form – 2.20 g/cm3; Powder Form – 1.1 – 1.3 g/cm3. Boiling Point: 851 °C. Melting Point: 50 °C. Additional Properties: Sodium bicarbonate exhibits a distinctive white, crystalline appearance.
Jan 27, 2017 · These are facts, chemical properties and physical properties of sodium bicarbonate, which is also known as baking soda or sodium hydrogen carbonate. Baking soda makes baked foods rise, but the chemical has a lot of other uses. It’s a common, safe weak base. Sodium Bicarbonate Facts and Properties
Apr 28, 2024 · Chemical Properties of Sodium Bicarbonate Reacts with Acids. Sodium bicarbonate reacts with acids to produce salt, water, and carbon dioxide (CO₂) gas, useful in baking and cleaning. Equation: NaHCO₃ +CH₃ COOH→CH3₃ COONa+H₂O+CO₂(g) Thermal Decomposition
