Use the Debye-Hückel limiting law to determine the mean activity coefficient for the Ca2+ and NO3- ions in a 0.005 mol dm-3 aqueous solution of calcium nitrate, Ca(NO3) 2.
A) 0.94
B) 0.97
C) 0.75
D) 0.12
Correct Answer:
Verified
Q16: Calculate the pH of an aqueous solution
Q17: Calculate the pH of a solution produced
Q18: When an excess of copper (II) iodate,
Q19: Estimate the solubility of copper (I) chloride,
Q20: One drop, 0.200 cm3, of 1.00 mol
Q22: Calculate the limiting molar conductivity of
Q23: Calculate the limiting molar conductivity of an
Q24: The molar conductivity of a 0.010 mol
Q25: The mobility of a tetramethylammonium, [N(CH3)4]+, ion
Q26: The standard cell potential for the reaction
Sn2+(aq)
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents