17. Acid and Base Equilibrium
The pH Scale
Get help from an AI Tutor
Ask a question to get started.
Multiple Choice
Multiple ChoiceDetermine the pH of a solution made by dissolving 6.1 g of sodium cyanide, NaCN, in enough water to make a 500.0 mL of solution. (MW of NaCN = 49.01 g/mol). The Ka value of HCN is 4.9 x 10-10.
A
9.04
B
4.96
C
11.35
D
2.65
967
views
8
rank
10
comments
Related Videos
Related Practice
Showing 1 of 10 videos