Weba 0.010 M silver nitrate solution with 10. mL of a 0.020 M sodium sulfate (Na 2SO 4) solution. Calculate a suitable reaction quotient to determine if silver sulfate precipitate … WebA compound's molar solubility in water can be calculated from its Kₛₚ value at 25°C. To do so, first prepare an ICE (Initial, Change, and Equilibrium) table showing the equilibrium concentrations of the ions in terms of x, the molar solubility of the compound.Then, plug these expressions into the solubility-product expression for the compound and solve for …
Silver Carbonate Composition and Molar Mass • Miscellaneous …
WebMolar mass: 275.75 g/mol Appearance Pale yellow crystals Odor: Odorless Density: 6.077 g/cm 3: Melting point: 218 °C (424 °F; 491 K) decomposes from 120 °C: Solubility in … WebJan 27, 2015 · To find the molar mass of the metal carbonate, we took the mass of the sample used (the metal carbonate) and divided it by moles of C O X 2 released, which was just calculated. The rest here on out was a little algebra. What is the reasoning behind dividing the mass of the sample by released C O X 2? What makes it "legal"? meaningful minds counseling
Worked example: Calculating molar mass and number of moles - Khan Academy
WebMolar mass of Ag2CO3 is 275.7 g/mol. (2.0 pts) A) 8.00×10−4 g/L,2.90×10−6M B) 3.50×10−2 g/L,1.28×10−4M C) 4.40×10−2 g/L,1.60×10−4M D) 5.60×10−2 g/L,2.03×10−4M Show transcribed image text Expert Answer The dissociation of silver carbonate in water i … View the full answer Transcribed image text: WebJan 3, 2024 · As mass / volume = molarity * molar mass, then mass / (volume * molar mass) = molarity. Substitute the known values to calculate the molarity: molarity = 5 / (1.2 * 36.46) = 0.114 mol/l = 0.114 M. You can also use this molarity calculator to find the mass concentration or molar mass. WebJan 3, 2024 · As mass / volume = molarity * molar mass, then mass / (volume * molar mass) = molarity. Substitute the known values to calculate the molarity: molarity = 5 / … meaningful memorials funeral service