sucrose => is non electrolyte and does not conduct the
electricity
ethylene glycol => is non electrolyte and does not conduct the electricity
here the both the compounds are contains the one particle and is does not conduct electricity
Pb(NO3)2 => it is soluble and acts as strong electrolyte and conducts electricity
O2 => is non electrolyte and does not conduct the electricity
Ethanol => is non electrolyte and does not conduct the electricity
answer => Pb(NO3)2
Question 3 Which of the following can form an aqueous solution that conducts electricity? sucrose, C12H22012...
Which aqueous solution has the lowest freezing point? A. 8.758.75 m sucrose, C12H22O11C12H22O11 B. 8.758.75 m ethanol, C2H6OC2H6O C. 8.758.75 m ethylene glycol, C2H6O2C2H6O2 D. All three solutions have the same freezing point.
Soluuons book for this question. Which substance best conducts electricity in an aqueous solution? H2O2 O NH3 MgCl2 o СН,ОН
Question 7 4 pts Which of the following WILL form a solution that conducts electricity? A) CoH1206 B) CC14 C) C2H60 D) C2H6 E) K2504 OE OD eA eB Previous Next Quiz saved at 5:23pm Submit Quiz
9. Which of the following will dissolve in water to give a solution that conducts electricity well? Assume all of these substances dissolve. a. NO2 b. Cl2 c. MgBr2 d. C2H6 e. XeF4
A precipitate will form when aqueous Pb(NO3)2 is added to an aqueous solution of ____. A. NaCH3CO2 B. CaBr2 C. Ca(ClO4)2 D. NaNO3 Please answer quickly!
A precipitate will form when aqueous Pb(NO3)2 is added to an aqueous solution of: A)Cu(NO3)2 B)NaI C)NaCH3CO2 D)Pb(CIO4)2 E)KNO3
Which of the following salts is most likely to form an aqueous solution having the pH = 10.94? LiBr Zn(NO3)2 9 КСIO, NaCN NHACI
Match the following aqueous solutions with the appropriate letter from the column on the right. 1. 0.18 m CaBr2 A. Highest boiling point 2. 0.16 m Pb(NO3)2 B. Second highest boiling point 3. 0.10 m Al2(SO4)3 C. Third highest boiling point 4. 0.57 m Ethylene glycol(nonelectrolyte) D. Lowest boiling point Match the following aqueous solutions with the appropriate letter from the column on the right. 1. 0.29 m FeSO4 A. Highest boiling point 2. 0.18 m CrI2 B....
Question 3 1.2 pts When 0.385 M RbOH solution is mixed with an aqueous solution of Pb(NO3)2, 15.656 g of precipitate is formed (precipitate should be identified first - see question #1). The number of moles of precipitate formed is The number of moles of RbOH that has reacted is and the volume of the 0.385 M ROOH solution mixed is (MM (g/mole) RbOH = 102.478; Pb(OH)2 = 241.216; Pb(NO3)2=331.21; RbNO3=147.47) (Express your answer with 4 decimal figures or 4...
um and chloride ions are present. b) The solution will conduct electricity. C) The solution will taste salty. D) The NaCl will fail to dissociate. E) none of the above It will do sociale 14) If you had an aqueous mixture that containe 1 an aqueous mixture that contained Ag+ K+, and Pb2+ cations, how many different solids could precipitate if a chloride solution was added A) 1 B2 Agtecl - AgCl(s) kt tol Kelas) C) 3 Pb²+ 20 -...