Use the Henderson-Hasselbalch equation to calculate the pH of each solution: A. a solution that is...

Question

Question

Use the Henderson-Hasselbalch equation to calculate the pH of each solution:

A. a solution that is 0.14 M in HCHO2 and 0.13 M in NaCHO2

B. a solution that is 0.15 MM in NH3NH3 and 0.18 MM in NH4Cl

science chemistry

Answer 1

Answer #1

pH = 3.15 TO 1400 ph= pka + log [Conjugate base] Şuen der en masselbach Говах, асid T equam 1 It is know that pka of formic a

Answer 2

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