Asked by Nada
Calculate the pH of a buffer formed by mixing 85 mL of 0.16 M nitrous acid (HNO2, Ka = 4.6X10^-4) with 94 mL of 0.15 M sodium nitrate (NaNo2)
Answers
Answered by
DrBob222
Note that NaNO2 is sodium NITRITE.
Use pH = pKa + log [(base)/(acid)].
Use pH = pKa + log [(base)/(acid)].
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