The base-dissociation constant of ethylamine (C2H5NH2) is 6.4 × 10-4 at 25.0°C.The [ ] in a 1.6 × 10-2 M solution of ethylamine is ________ M.
A) 3.5 × 10-12
B) 2.9 × 10-3
C) 3.1 × 10-12
D) 3.2 × 10-3
E) 11.46
Correct Answer:
Verified
Q71: What is the selenide ion concentration [Se2-]
Q126: Which one of the following salts,when dissolved
Q135: What is the pH of a 0.100
Q137: Calculate the pH of a 1.60 M
Q138: Which of the following is a polyprotic
Q139: Determine the ammonia concentration of an aqueous
Q142: Which of the following is a triprotic
Q143: Describe the relationship between molecular structure and
Q144: What does the term amphoteric mean?
Q145: Calculate the pH of a 0.60 M
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