Be sure to answer all parts. What is the [H3O+] and the pH of a buffer...

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Be sure to answer all parts. What is the [H3O+] and the pH of a buffer that consists of 0.53 M HNO2 and 0.71 M KNO2? (K, of H

science chemistry

Answer 1

Answer #1

(HNO 2 ) = 0.53 M [KNO₂] = 0.71M b ka = -109 ka = -109(7.1X10-4) = 3.15 Using Henderun Havalbalch equation ÞH- bka + log (KNO

Answer 2

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