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Sodium Hydroxide | NaOH or HNaO | CID 14798 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
- Sodium Hydroxide Ethanol
NaOH EtOH ; sodium hydroxide ethanol ;...
- Sodium Hydroxide Ethanol
C p ° = A + B*t + C*t 2 + D*t 3 + E/t 2 H° − H° 298.15 = A*t + B*t 2 /2 + C*t 3 /3 + D*t 4 /4 − E/t + F − H S° = A*ln(t) + B*t + C*t 2 /2 + D*t 3 /3 − E/(2*t 2 ) + G
14 Ιουλ 2023 · An inorganic compound with the chemical formula NaOH is sodium hydroxide, also known as lye and caustic soda. The substance in question is a solid ionic compound characterized by its white color. It comprises sodium cations (Na +) and hydroxide anions (OH –). Sodium hydroxide is classified as a solid ionic compound.
It melts congruously at 7.55 °C into a liquid with 35.7% NaOH and density 1.392 g/cm 3, and therefore floats on it like ice on water. However, at about 4.9 °C it may instead melt incongruously into a mixture of solid NaOH·3.5H 2 O and a liquid solution.
Caustic Soda Solution (NaOH 50%) Sodium Hydroxide Solution. Brief Description. Caustic Soda Solution is a clear, colorless, odorless and slightly viscous liquid. It is misci- ble with water at any ratio. Caustic Soda Solu- tion reacts strongly alkaline and is highly corro- sive to various materials.
Value Units Method Reference Comment; Δ f H° liquid-416.88: kJ/mol: Review: Chase, 1998: Data last reviewed in December, 1970: Quantity Value Units Method Reference Comment; S° liquid,1 bar: 75.91: J/mol*K: Review: Chase, 1998: Data last reviewed in December, 1970: Quantity Value Units Method Reference Comment; Δ f H° solid-425.93: kJ/mol ...
4 Νοε 2012 · The boiling point is defined as the temperature at which the saturated vapor pressure of a liquid is equal to the surrounding atmospheric pressure. The boiling point at atmospheric pressure (14.7 psia, 1 bar absolute) for some common fluids and gases can be found from the table below: T (oF) = [T (oC)] (9/5) + 32. T (oC) = 5/9 [T (oF) - 32]
