... Molar Mass: 58.1 g/mol Chemical Formula: KF Grade: ACS Hill Formula: FK EC Number: 232-151-5 CAS #: 7789-23-3. Molar mass of potassium fluoride = 58 g/mole. Examples of molar mass computations: NaCl, Ca(OH)2, K4[Fe(CN)6], CuSO4*5H2O, water, nitric acid, potassium permanganate, ethanol, fructose. Readily soluble in water (hydrolysis on the anion). 4) 952 grams of ammonium carbonate are dissolved to make 1750 mL of solution. Potassium fluoride is the chemical compound with the formula KF.After hydrogen fluoride, KF is the primary source of the fluoride ion for applications in manufacturing and in chemistry. Potassium Fluoride Dihydrate KF.2H2O Molar Mass, Molecular Weight Properties: White, melts without decomposition. 3) 1.0 grams of potassium fluoride is dissolved to make 0.10 mL of solution. Temperature = Specific heat capacity of water = First we have to calculate the mass of solution. potassium fluoride Physical appearance: colorless cubic crystals Empirical formula (Hill's system for organic substances): FK Structural formula as text: KF Molar/atomic mass: 58.1 Melting point (°C): 857 Boiling point (°C): 1500 Solubility (g/100 g of solvent): liquid … 0967 g/mol Formula: Number of moles = mass/molar mass Number of moles = 100 g / … YOU'LL FIND HERE. 7789-23-3, EC Number 232-151-5. Structure, properties, spectra, suppliers and links for: Potassium fluoride, 7789-23-3. Mass of water = Density × Volume = 1 × 599 = 599 g. Mass of solution = Mass of water + Mass of KF = 599 + 117 = 716 g. Mass of KF = 100 g Moles of KF = ? 2) 1.0 grams of potassium fluoride is dissolved to make 0.10 L of solution. Chemical reactions with potassium fluoride KF. - Find MSDS or SDS, a COA, data sheets and more information. It is an alkali halide and occurs naturally as the rare mineral carobbiite.Solutions of KF will etch glass due to the formation of soluble fluorosilicates, although HF is more effective. Molar mass of KF = 39.0983 g/mol + 18.998403 g/mol Molar mass of KF = 58. ALL REACTIONS. Solution: First of all we have to calculate the molar mass of KF. Obtaining potassium fluoride KF. Potassium fluoride CAS 7789-23-3 for analysis EMSURE® ACS - Find MSDS or SDS, a COA, data sheets and more information. The molar mass of a substance, also often called molecular mass or molecular weight (although the definitions are not strictly identical, but it is only sensitive in very defined areas), is the weight of a defined amount of molecules of the substance (a mole) and is expressed in g/mol. CAS No. 1) 1.0 moles of potassium fluoride is dissolved to make 0.10 L of solution. Potassium fluoride extra pure.