A 30.00 mL solution of 0.100 M benzoic acid, a monoprotic acid, is titrated with 0.100 M NaOH. The [tex]$K_a$[/tex] is [tex]$6.3 imes 10^{-5}$[/tex]. Determine the pH of the solution after the following volumes of NaOH are added:

a. 0 mL
b. 10.00 mL
c. 30.00 mL
d. 40.00 mL

Question

A 30.00 mL solution of 0.100 M benzoic acid, a monoprotic acid, is titrated with 0.100 M NaOH. The [tex]$K_a$[/tex] is [tex]$6.3 \times 10^{-5}$[/tex]. Determine the pH of the solution after the following volumes of NaOH are added:

a. 0 mL
b. 10.00 mL
c. 30.00 mL
d. 40.00 mL

a. 0 mL 
b. 10.00 mL 
c. 30.00 mL 
d. 40.00 mL

911 · Answer

a. 0ml because the following reaction occurs at STP: 2H₂O(l) → 2H₂(g) + O₂(g). How many liters of hydrogen gas can be produced by the breakdown of 72 grams of Ludovic I .

A 30.00 mL solution of 0.100 M benzoic acid, a monoprotic acid, is titrated with 0.100 M NaOH. The [tex]$K_a$[/tex] is [tex]$6.3 \times 10^{-5}$[/tex]. Determine the pH of the solution after the following volumes of NaOH are added: a. 0 mL b. 10.00 mL c. 30.00 mL d. 40.00 mL

Answer (1)

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A 30.00 mL solution of 0.100 M benzoic acid, a monoprotic acid, is titrated with 0.100 M NaOH. The [tex]$K_a$[/tex] is [tex]$6.3 \times 10^{-5}$[/tex]. Determine the pH of the solution after the following volumes of NaOH are added:

a. 0 mL
b. 10.00 mL
c. 30.00 mL
d. 40.00 mL