WebMar 16, 2024 · codiepienagoya Silver iodide is the first precipitate. silver iodide or lead iodide precipitates at concentrations greater than 4.15× 10⁻¹³ M or 2.3 ×10⁻³ M of iodide ions. Concentration calculation: Calculating the value for the first question that is the AgI ppts first: ⇒ AgI ⇒ K = [Ag] [I] ⇒ 8.3 × 10⁻¹⁷= [2e⁻⁴] [I] ⇒ [I] = 4.15× 10⁻¹³ Molar WebHow many moles of precipitate will be formed when 40.0 mL of 0.350 M AgNO₃ is reacted with excess MgI₂ in the following chemical reaction? 2 AgNO₃ (aq) + MgI₂ (aq) → 2 AgI (s) + Mg (NO₃)₂ (aq) nAgNO 3 = [AgNO 3 ]*V=0.35 mol/L*0.04 L=0.014 mol AgNO 3 nAgI=0.014 mol AgNO 3 * (2 mol AgI /2 mol AgNO 3 )= 0.014 mol AgI

What Is Adjusted Gross Income (AGI)? - Investopedia

WebKsp (AgCl) = 1.6 × 10–10, Ksp (AgBr) = 5.0 × 10–13, Ksp (AgI) = 1.5 × 10–16, This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer Question: Which will precipitate first when AgNO3 is added to a solution containing equal concentrations of Br–, Cl–, and I– ions? WebJul 12, 2024 · A precipitate forms if the concentrations of the ions in solution in water exceed a certain value, unique to every compound. This value is known as the solubility product. For the silver halides, the solubility product is given by the expression: (5) K s p = [ A g +] [ X −] The square brackets indicate molar concentrations, with units of mol L -1. global pet store charlottetown

Silver iodide - Wikipedia

WebUniversité libre de Bruxelles. Jan 2000 - Present22 years 11 months. Région de Bruxelles-Capitale, Belgique. Webwhen ionic product > solubility product, then the corresponding ions will be precipitated here, the solubility product of AgI is lower than the solubility product of PbI2. So. in the solution containing Ag+ and Pb2+ ions, Ag+ ions will be precipitate first. AgI (s)--> Ag + (aq) + I - (aq) [Ag + (aq)]=5.0 x 10^-3 M Ksp= 1.5 x 10^-16 WebThe precipitate is then removed by filtration and the water is brought back to a neutral pH by the addition of CO 2 in a recarbonation process. Other chemicals can also be used for … global pets torbay road