Part A a solution that is 0.19 M in HCHO2 and 0.13 M in NaCHO2 (Ka(HCHO2) = 1.8 × 10-4) Express your answer to two decimal places. ΑΣφ ? pH Submit Request Answer Part B a solution that is 0.16 M in NH3 and 0.17 M in NH, Cl (Kp (NH3) = 1.76 × 10–5) Express your answer to two decimal places. | ν ΑΣφ ? pH = Notes

Appl Of Ms Excel In Analytical Chemistry
2nd Edition
ISBN:9781285686691
Author:Crouch
Publisher:Crouch
Chapter3: Statistical Tests With Excel
Section: Chapter Questions
Problem 6P
icon
Related questions
Question

5. please answer a and b

Part A
MISSED THIS? Watch KCV 17.2, IWE 17.2, IWE 17.4; Read
Section 17.2. You can click on the Review link to access the
a solution that is 0.19 M in HCHO2 and 0.13 M in NaCHO2 (Ka(HCHO2) = 1.8 × 10-4)
section in your eText.
Express your answer to two decimal places.
Use the Henderson-Hasselbalch equation to calculate the pH
of each solution.
Hν ΑΣφ
pH =
Submit
Request Answer
Part B
a solution that is 0.16 M in NH3 and 0.17 M in NHạ Cl (Kp (NH3) = 1.76 x 10-5)
Express your answer to two decimal places.
Hν ΑΣφ
?
pH =
Notes
Transcribed Image Text:Part A MISSED THIS? Watch KCV 17.2, IWE 17.2, IWE 17.4; Read Section 17.2. You can click on the Review link to access the a solution that is 0.19 M in HCHO2 and 0.13 M in NaCHO2 (Ka(HCHO2) = 1.8 × 10-4) section in your eText. Express your answer to two decimal places. Use the Henderson-Hasselbalch equation to calculate the pH of each solution. Hν ΑΣφ pH = Submit Request Answer Part B a solution that is 0.16 M in NH3 and 0.17 M in NHạ Cl (Kp (NH3) = 1.76 x 10-5) Express your answer to two decimal places. Hν ΑΣφ ? pH = Notes
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Tools in Analytical Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Appl Of Ms Excel In Analytical Chemistry
Appl Of Ms Excel In Analytical Chemistry
Chemistry
ISBN:
9781285686691
Author:
Crouch
Publisher:
Cengage