4. In which of the following aqueous solutions will AgCl be least soluble? a) 0.010 M...
Doblydorlog on to com 2. Rank order the following aqueous solutions in order of increasing boiling point elevation. 0.100 mol/kg HBr 3.1.2 5.2 ЈТве - Комі 0.100 mol/kg MgSO4 =. 0.010 mol/kg NaCl lowing 8.00 a 0.010 mol/kg glucose 0.010 mol/kg CaCl2 A. HBr <MgSO4 = CaCl2<NaCl < glucose B. MgSO4 < HBr < CaCl2 < NaCl <glucose C.) glucose < NaCl <CaCl2 <HBr <MgSO4 D. glucose < CaCl2< NaCl <HBr <MgSO4 E. glucose < CaCl2< NaCl <MgSO4 = HBr...
Exam review questions
2) In which aqueous system is PbF2 least soluble? 2) A) 1.0 M HNO3 B) H20 C) 0.5 M HF D) 0.2 MHF E) 0.8 M KF 3) A buffer solution contains 0.100 M fluoride ions and 0.126 M hydrogen fluoride. What is the 3) concentration (M) of hydrogen fluoride after addition of 7.00 mL. of 0.0100 M HCI to 25.0 mL of this C0.123 4) In which of the following aqueous solutions would you expect AgCl...
In Which solution will AgCl be most soluble? A) 1.0 M AgNO3 B) 0.01 M NaCl C) 0.1 M MgCl D) 2.0 M KNO3
L 13) In which of the following solutions would solid PbCl2 be expected to be the least soluble at 25°C? pure water BL 0.1 M HCI C) 0.1 M NaCl DI 0.1 M CaCl2 K (14) Which of the following would decrease the K, for Pblz? Pb1, 2 Pb!? +27 adding a solution of Pb(NO3)2 K) adding a solution of KI L_adding more Pb12(S) T aone of the above - K, of a compound is constant at constant temperature
estion 1 (1 point) In which solution will NaF be the least soluble in? O 1.0 M KCI 1.0 M NaCl 1.0 M KNO3 1.0 M CaCl2 1.0 M HCI Question 2 (1 point) In which solution will NaF be the least soluble in? O 1.0 M AgNO3 O 1.0 M H2SO4 O 1.0 M HCI D1.0 M NaOH O 1.0 MK,SO Question 4 (1 point) What is the solubility of Pbly in a 2.00 M solution of Pb(NO3)2? [Ksp(Pbly)...
Which of the following 0.100 m aqueous solutions would have the lowest melting point? answer choices: A. KClO4 B. sucrose (non-electrolyte) c. Ca(ClO4)2 d. Al(ClO4)3 e. NaCl Ca(ClO4)2 Al(ClO4)3 NaCl
> Question 49 Which of these aqueous solutions would have the highest concentration of particles for "osmolarity"? 1.0M CaCl2 1.0 M HCI 1.0 MFeC13 10M C6H1206 Question 50 Which of the following pairs are miscible with (or soluble in) one another? Na 2504 and C6H6
In which one of the following solutions is silver chloride themost soluble? A. 0.744 M LiNO3 B. 0.0176 M NH3 C. 0.181 M HCl D. 0.181 M NaCl E. pure water
Silver ions can be precipitated from aqueous solutions by the addition of aqueous chloride: Ag+(aq)+Cl−(aq)→AgCl(s) Silver chloride is virtually insoluble in water so that the reaction appears to go to completion. How many grams of solid NaCl must be added to 25.0 mL of 0.149 M AgNO3 solution to completely precipitate the silver?
Question 7 In which of the following solutions would solid PbCl2 be expected to be the leas soluble at 25°C? O 0.1 M LICI 0.1 M KNO3 0.1 M NaCl 0.1 M HCI 0.1M CaCl2 Previous Quiz saved at 1:37pm