Consider the weak bases below and their Kb values: C6H7O Kb = 1.3 * 10-10
C2H5NH2 Kb = 5.6 * 10-4
C5H5N Kb = 1.7 * 10-9
Arrange the conjugate acids of these weak bases in order of increasing acid strength.
A) C5H5NH+ < C6H7OH < C2H5NH
B) C6H7OH < C5H5NH+ < C2H5NH
C) C5H5NH+ < C2H5NH3+ < C6H7OH
D) C6H7OH < C2H5NH3+< C5H5NH+
E) C2H5NH3+< C5H5NH+ < C6H7OH
Correct Answer:
Verified
Q91: For H3PO4, Ka1 = 7.3 * 10-3,
Q92: Which response gives the products of hydrolysis
Q95: The oxides SO2 and N2O5 will form
Q97: Which response gives the products of hydrolysis
Q99: Calculate the concentration of oxalate ion (C2O42-)
Q103: What is the pH of a 0.20
Q106: Which one of these salts will form
Q107: Which one of these salts will form
Q109: Which one of these salts will form
Q112: For H3PO4, Ka1 = 7.3 * 10-3,
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