Solved

For Ammonia, K_b Is 1

Question 157

Multiple Choice

For ammonia, K_b is 1.8 × 10^-5 . To make a buffered solution with pH 10.0, the ratio of NH₄Cl to NH₃ must be

A) 1.8 : 1.
B) 0.18 : 1.
C) 1 : 1.8.
D) 1 : 0.18.
E) none of these

Related Questions

Q152: How many moles of HCl need to

Q153: Which of the following compounds has the

Q154: For 120.0 mL of a buffer that

Q155: Which titration curve would result from the

Q156: The shift in equilibrium position of a

Q158: Buffers in the human body<br>A) precipitate proteins

Q159: Consider the titration of 200.0 mL of

Q160: Which of the following is the net

Q161: What combination of substances will give a

Q162: You are given 5.00 mL of an