Hydrogen fluoride
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Hydrogen fluoride is an inorganic compound with chemical formula HF. It is a colorless gas or liquid that dissolves in water to yield hydrofluoric acid. It is the principal industrial source of fluori
HF burns, not evident until a day after
Fluoride
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Fluoride is an inorganic, monatomic anion of fluorine, with the chemical formula F−, whose salts are typically white or colorless. Fluoride salts typically have distinctive bitter tastes and are odorl
Hydrogen fluoride
…Solubility in water miscible (liquid) Vapor pressure 783 mmHg (20 °C) Acidity (pKa) 3.17 (in water), 15 (in DMSO) Conjugate acid Fluoronium Conjugate base Fluoride Refractive index (nD) 1.00001 Structure Molecular shape Linear Dipole moment 1.86 D Thermochemistry Std molar entropy (S⦵298) 8.687 J/g K (gas) Std…
Fluorite crystals
Sodium fluoride sold in tablets for cavity prevention.