The ionization constant, Kb, for the weak base trimethylamine, (CH3) 3N, is 7.4 × 10-5. What is the pH of a 0.040 molar solution of this base?
A) 8.37
B) 9.87
C) 10.70
D) 11.23
E) 12.60
Correct Answer:
Verified
Q51: The pH of a 0.035 M weak
Q52: A 0.100 M solution of an acid,
Q53: The ionization constant, Ka, for benzoic acid,
Q54: The ionization constant, Ka, for acetic acid,
Q55: What is the pH of a 1.00
Q57: The ionization constant, Ka, for dichloroacetic acid,
Q58: Trihydroxybenzoic acid (THB)is a not-so-weak acid with
Q59: Dichloroacetic acid HC2HCl2O2, is a not-so-weak acid
Q60: The ionization constant, Ka, for HCN(aq)is 6.2
Q61: The ionization constant, Ka, for HOI(aq), hypoiodous
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