What is KF in Freundlich? The units of KF from Freundlich isotherm are(mg/g)*(L/mg)^1/nand not unitless or L/g or mg/g as expressed in many manuscripts. there is only one case that gives you the sorption capacity (not the maximum adsorption capacity) which is when the solution conc...
What is the wave function? What is Claisen condensation? What is crack nucleation? What is fractional distillation? When 2.0 g, Co(NO3)2 is dissolved in 0.350 L of 0.44 M KOH, what are [Co^{2+}], [Co(OH)_4^{2-} ], and [OH^- ]? (Kf of Co(OH)_4^{2-} = 5.0 109) a...
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In chemistry, what is meant by "delocalized"? Define supercritical fluid. Define the term nucleation. Which substance would exhibit resonance? What is an emulsifier? Describe quenching, in regards to fluorimetry. What is the catalyst of N_2(g)+3H_2(g) \leftrightharpoons 2NH_3(g)?
This specific titration, which is also known as KF titration, is a classic method used to determine trace amounts of water in a sample. Coulometric titration is used for low water content determination (water contents as low as 1 ppm to 5%), whereas volumetric titration is used to determine...
What is the molar mass of Ca(OH)2? What is the molar mass of C3H8? What is the freezing point of a solution made by dissolving 100.0 g of sucrose (C12 H22 O11 ) into 950 g of water, where the Kf of water = 1.86 C/m, and the molar mass of sucrose = 342.2 g/mol?
What is aqueous geochemistry? Geochemistry: Geochemistry is the chemistry of the Earth. It includes study from the field of geology (which studies the chemical and physical properties of the Earth) and chemistry that studies changes in matter. Since water is a form of matter, aqueous geochemstry...
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What is the IUPAC systematic name for the compound KF? What carboxylic acid is found in vinegar? What is the correct IUPAC name for the compound with the following condensed structural formula: CH_3-CH(CH_3)-CH_2-CH_2-CH(OH)-CH_2-CH_3 ...
What is Kf for this solvent? Describe how you would prepare 1.20 L of a solution that is 18.0% of Pb(NO3)2 by mass (the density of the solution is 1.16 g/mL), starting with solid solute. Identify, by name, the sol...