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Calculate the ph of each of the following solutions

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Reference no: EM131343912

Calculate the pH of each of the following solutions:

(a) 0.1000 M Propanoic acid (HC3H5O2, Ka= 1.3 x 10^-5)

(b) 0.1000 M sodium propanoate (NaC3H5O2)

(c) 0.1000 M HC3H5O2 and 0.1000M NaC3H5O2

(d) After 0.020 mol of HCl is added to 1.00 L solution of (a) and (b) above.

(a) pH=1.70

(b) pH=5.49

(e) After 0.020 mol of NaOH is added to 1.00 L solution (a) and (b) above.

(a) pH=4.29

(b) pH=12.30

Reference no: EM131343912

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