A buffer was prepared by dissolving 22.61g of NaCLO2 into 0.100L of 4.00M aqueous HCLO2. Calculate the pH of the original Chlorous acid/chlorite ion buffer. Ka= 1.1 x 10^-2.

Question

A buffer was prepared by dissolving 22.61g of NaCLO2 into 0.100L of 4.00M aqueous HCLO2.  Calculate the pH of the original Chlorous acid/chlorite ion buffer. Ka= 1.1 x 10^-2.

May · Answer

Please do not answer this question until after 5pm. Thank you.

DrBob222 · Answer

5 pm what day. And is that EDT, CDT, PDT, MDT, or some other time. The Henderson-Hasselbalch equation is what you want to use.

Anonymous · Answer

Hi Dr. Bob, 5pm Dec. 3rd EDT. Can you simply tell me if pH=1.75? I was just needing to see if I had the right answer. Thanks.