Multiple Choice
What is the pH of a 0.35 M solution of methylamine (CH3NH2,Kb = 4.4 × 10-4) at 25oC?
A) 5.55
B) 0.46
C) 12.09
D) 13.54
E) 1.91
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q8: Which of the following solutions will not
Q9: Which acid-base combination is depicted by this
Q10: What will happen if a small amount
Q11: Suppose a buffer solution is made from
Q12: Which of the following solutions would show
Q14: Which of the following salts is most
Q15: What is the concentration of C<sub>2</sub>O<sub>4</sub><sup>2-</sup> in
Q16: For a solution equimolar in HCN and
Q17: Which of the following is the most
Q18: What is the hydronium-ion concentration at equilibrium