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QUESTION 10 1 points Save Answer How many grams of lead (II) chloride would dissolve in...
Determine the mass in grams of lead (II) iodide that will dissolve in 500.0 mL of a solution containing 1.82 grams of lead (II) nitrate. Ksp of lead (II) iodide is 1.4 x 10-8. Hint: Think about common ion effect.
25. The Ksp value for lead(II) chloride, PbCl2, is 2.4 x 104. What is the molar solubility of lead(II) chloride? 2.4 x 104 mol/L А. 6.2x 102 mol/L В. С. 7.7 x 103 mol/L 3.9 x 102 mol/L D. 6.0 x 10$ mol/L Е.
how many moles of Lead(II) chloride are formed in the reaction? how many grams of lead (II) chloride are formed in the reaction? Procron 823 2. 25.0 mL of 0.150 M aqueous hydrochloric acid is mixed with 1.00 g of solid lead(II) nitrate dissolved in water. a.) Write balanced chemical equations for the process that occurs when these two solutions are mixed. Indicate the physical state of each reactant and product. The Thelin & PRETONOOD
How many moles of lead (II) fluoride, PbF2, can be dissolved in 31.5 L of water? PbF2 (s) -- Pb2+ (aq) + 2F (aq) (Ksp = 3.6x10-8) O A. 0.019 mol OB. 0.066 mol OC.2.1 x 10-3 mol OD. 0.083 mol
16. The molar solubility of lead (II) chloride (Pbc compound? (8 points) lubility of lead (II) chloride (PbCl2) is 4.5 x 10* M. What is the Ksp of the Constants R = 8.314J/molk R = 0.082Latm mot'K-' Students should use the appropriate R value 0 [4], = -kt +[4], In[4], = -kt + In[A]. t2 = [4]. 2k 0.693 112 = k =kt + tv2k[A]. Alo
QUESTION 13 1 points Save Answer What is the solubility, in moles per liter, of BaSO4 (Ksp = 1.1 x 10-19) in 0.0100 M Na2SO4 solution? ОА. 1.1 x 10-8 ОВ. 1.1 x 10-4 Ос. 1.1 x 10-7 OD. 1.1 x 10-5 ОЕ. 1.1 x 10-6
How many grams of lead (II) iodide would be produced based on the amount of lead (II) nitrate used? What is the theoretical yield of lead (II) iodide (in grams) for this reaction based on the limiting reactant? What was the actual yield (in grams) of the solid for this experiment? What was the percent yield of the reaction? How many moles of iodide were left unreacted? How many moles of NaI were left unreacted? How many grams...
What is the solubility of lead (II) chloride? (Ksp = 1.60 x 10-5) Answer in units of M, but do not include the units.
QUESTION 18 1 points Save Answer Will a precipitate form when 20.0 mL of 1.8 x 10-3 M Pb(NO3)2 is added to 30.0 mL of 5.0 x 10-4 M Na2SO4? The Ksp of (PbSO4) is 6.3 x 10-7. OA. yes, because the ion product > Ksp OB. no, because the ion product< OC.no, because the ion product > Ksp OD. 'yes, because the ion product < Ksp Ksp ОЕ. no, because Ksp is less than the ion product
QUESTION 19 Which compound listed below has the smallest molar solubility in water? CdCO3 (Ksp = 5.2 x 10-12) ОА. OB. Ca(OH)2 (Ksp = 2,5 x 10-14) OCAgI (Ksp = 8.3 x 10-17 OD.CaF2 (Ksp = 3.9 x 10-11) OE ZnCO3 (Ksp = 1.4 x 10-11) QUESTION 20 Click Save and Submit to save and submit Chek Saue Al Anser to save alters ve here to search Remaining Time: 1 hour, 05 minutes, 02 seconds. * Question Completion Status: QUESTION...