Answer Happy

Posted: **Fri Jul 15, 2022 5:01 pm**

: Finding The Ph Of A Weak Acid Base 22 You Have 100 Ml Of 0 30mhno2 Nitrous Acid It Is A Weak Acid Ie Hno2 Aq H2 O 1 (95.48 KiB) Viewed 37 times

I Can do parts a and b but I don't know how to go about partc
Finding the pH of a Weak Acid/Base 22. You have 100 mL of 0.30MHNO2 (nitrous acid), it is a weak acid ie HNO2(aq)+H2O(l)⇌NO2−(aq)+H3O+(aq) where Ka=4.6×10−4. a. Calculate the pH of this acid b. Calculate the percent ionization of this acid c. An additional 100 mL of deionized water is added what is the pH now?

Answer Happy

Finding the pH of a Weak Acid/Base 22. You have 100 mL of 0.30MHNO2​ (nitrous acid), it is a weak acid ie HNO2​(aq)+H2​O

Finding the pH of a Weak Acid/Base 22. You have 100 mL of 0.30MHNO2​ (nitrous acid), it is a weak acid ie HNO2​(aq)+H2​O

Finding the pH of a Weak Acid/Base 22. You have 100 mL of 0.30MHNO2 (nitrous acid), it is a weak acid ie HNO2(aq)+H2O

Finding the pH of a Weak Acid/Base 22. You have 100 mL of 0.30MHNO2 (nitrous acid), it is a weak acid ie HNO2(aq)+H2O