0.1 molar NaC2H3O2 solution
Identify the acid and base which reacted to form NaC2H3O2. Identify
each as strong or weak.
Acid: __________________ Strength:_________ Base:
__________________ Strength:_________
Calculate the theoretical pH of the solution. Show your work. If
appropriate, write out the hydrolysis reaction equation.
. Calculate the theoretical Kh value. Show your work.
Measure the pH of the aqueous solution and determine the
experimental Kh. Show your work.
pH of solution: _________
Experimental Kh: ____________
. a) How does the theoretical Kh value correspond to the
experimental Kh value?
b) What could cause this discrepancy?
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0.1 molar NaC2H3O2 solution Identify the acid and base which reacted to form NaC2H3O2. Identify each...
0.1 molar NaCl solution Identify the acid and base which reacted to form NaCl. Identify each as strong or weak. Acid: __________________ Strength:_________ Base: __________________ Strength:_________ Calculate the theoretical pH of the solution. Show your work. If appropriate, write out the hydrolysis reaction equation. . Measure the pH of the aqueous solution and determine the experimental Kh. pH of solution: _________ Experimental Kh: ____________ a) How does the theoretical pH correspond to the experimental pH? b) List two factors which...
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Calculate pH of a weak acid/conjugate base buffer solution. 1. a) Calculate the pH of 650. mL of a 0.211-M solution of acetic acid before and after the addition of 0.123 mol of potassium acetate. pH befor addition = pH after addition = 1 b) Calculate pH of a weak base/conjugate acid buffer solution. A 0.190-M aqueous solution of C2H5NH2 (ethylamine) has a pH of 11.9. Calculate the pH of a buffer solution that is 0.190 M in C2H5NH2 and...
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