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What is the pH of a 0.055 M solution of sodium cyanide (NaCN)? The Ka value...

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Chemistry

What is the pH of a 0.055 M solution of sodium cyanide(NaCN)? The Ka value for hydrocyanic acid (HCN)is 6.2 x 10-10.

Select one:

a. 10.97

b. 10.08

c. 8.77

d. 3.03

e. 5.23

Answer & Explanation Solved by verified expert
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